Link to Older and Broader Publications


More papers are coming soon!!!


Development of N-F fluorinating agents and their fluorinations: Historical perspective

Umemoto, T.; Yang, Y.; Hammond, G. B. Beilstein J. Org. Chem.2021, 17, 1752–1813.


Trifluoromethyl Nonaflate: A Practical Trifluoromethoxylating Reagent and its Application to the Regio- and Stereoselective Synthesis of Trifluoromethoxylated Alkenes

Lu, Z.; Kumon, T.; Hammond, G. B.; Umemoto, T. Angew. Chem. Int. Ed. 2021,60, 16171-16177.


Cobalt-catalyzed Aerobic Oxidative Cleavage of Alkyl Aldehydes: Synthesis of Ketones, Esters, Amides, and α-Ketoamides

T. Li, G. B. Hammond, B. Xu. Chem Eur. J.  2021, 27, 9737-9741.


Optimization of Catalysts and Conditions in Gold(I) Catalysis—Counterion and Additive Effects

Lu, Z.; Li, T.; Mudshinge, S.; Xu, B.; Hammond, G. B.Chem.Rev.  2021, 121, 8452-8477.



Transition State Expansion: A Quantitative Model for Counterion Effects in Ionic Reactions

Han, J.; Lu, Z.; Hammond, G. B.; Xu, B. iScience. 2020, 23, 101593.


Revisiting the role of acids and hydrogen bond acceptors in enamine formation

Lu, Z.; Hammond, G. B.; Xu, B. Org. Biomol. Chem.  2020, 18, 6849 - 6852.



HCl·DMPU-assisted One-pot and Metal-free Conversion of Aldehydes to Nitriles

Mudshinge, S.; Potnis, C.; Xu, B.; Hammond, G. B.Green Chem., 2020, 22, 4161-4164.


Base-Promoted Radical Azofluoromethylation of Unactivated Alkenes

Lu, Z.; Hennis, O.; Gentry, J.; Xu, B.; Hammond, G. B. Org. Lett. 2020, 22, 4383–4388.



Regio- and Stereoselective Synthesis of 1,2-Dihaloalkenes Using In-Situ-Generated ICl, IBr, BrCl, I2, and Br2

Zeng, X.; Liu, S.; Yang, Y.; Yang, Y.; Hammond, G. B.; Xu, B. Chem 2020,6, 1018-1031


Photoredox-Catalyzed Synthesis of Alkylaryldiazenes: Formal Deformylative C–N Bond Formation with Alkyl Radicals

Angnes, R. A.; Potnis, C.; Liang, S.; Correia, C. R. D.; Hammond, G. B. J. Org. Chem. 2020,85, 4153-4164.


Photoredox catalyzed C(sp3)C(sp) coupling of dihydropyridines and alkynylbenziodoxolones

Liang, S.; Angnes, R. A.; Potnis, C. S.; Hammond, G. B. Tetrahedron Lett. 2019,60, 151230.


Synthesis of Alkyl Halides from Aldehydes via Deformylative Halogenation

 Liang, S.; Kumon, T.; Angnes, R. A.; Sanchez, M.; Xu, B.; Hammond, G. B. Org. Lett. 2019, 21, 3848-3854.


Improving Homogeneous Cationic Gold Catalysis through a Mechanism-Based Approach

Lu, Z.; Hammond, G. B.; Xu, B. Acc. Chem. Res. 2019 52, 1275-1288.


Homogeneous and Nanoparticle Gold-Catalyzed Hydrothiocyanation of Haloalkynes

Zeng, X.; Chen, B.; Lu, Z.; Hammond, G. B.; Xu, B. Org. Lett. 2019. 21, 2772-2776.


A 5 + 1 Protic Acid Assisted Aza-Pummerer Approach for Synthesis of 4-Chloropiperidines from Homoallylic Amines.

Ebule, R.; Mudshinge, S.; Nantz, M. H.; Mashuta, M. S.; Hammond, G. B.; Xu, B. J. Org. Chem.2019,84, 3249–3259.


Solventless and Metal-free Regioselective Hydrofluorination of Functionalized Alkynes and Allenes: An Efficient Protocol for the Synthesis of gem-Difluorides.

Lu, Z.; Bajwa, B. S.; Liu, S.; Lee, S.; Hammond, G. B.; Xu, B. Green Chem., 2019, 21, 1467-147.


Multifaceted ion exchange resin-supported hydrogen fluoride: a path to flow hydrofluorination.

Lu, Z.; Bajwa, B. S.; Otome, O. E.; Hammond, G. B.; Xu, B. Green Chem.,2019, 21, 2224-2228 .


Mild Base Promoted Nucleophilic Substitution of Unactivated sp3‐Carbon Electrophiles with Alkenylboronic Acids

S. Liu, X. Zeng, G. B. Hammond, B. Xu, Adv. Synth. Catal.2018, 360, 3667-3671.



Non‐Covalent Substrate Directed Enantioselective Heck Desymmetrization of cis‐Cyclohex‐4‐ene‐1,2‐diol: Synthesis of All cis Chiral 5‐Aryl‐cyclohex‐3‐ene‐1,2‐diols and Mechanistic Investigation

Angnes, R. A.; Thompson, L. M.; Mashuta, M. S.; Correia, C. R. D.; Hammond, G. B. Adv. Synth. Catal.2018, 360, 3760-3767.


Metal‐free Chlorothiolation of Alkenes using HCl and Sulfoxides

Ebule, R. Hammond, G.; Xu, B.;  Eur. J. Org. Chem. 2018, 2018, 4705-4708.


Plagiochiline A Inhibits Cytokinetic Abscission and Induces Cell Death

Stivers, N.; Islam, A.; Reyes-Reyes, E.; Casson, L.; Aponte, J.; Vaisberg, A.; Hammond, G.; Bates, P. Molecules, 2018,23, 1418.



Faster and Greener Chemical Reaction Workup Using Silicone Elastomer-Coated Glass Powders

Shi, Z.; Hammond, G. B.; Xu, B. ACS Omega 2018, 3, 6748-6756.


Metal-Free and User-Friendly Regioselective Hydroxyfluorination of Olefins

Sedgwick, D. M.; López, I.; Román, R.; Kobayashi, N.; Okoromoba, O. E.; Xu, B.; Hammond, G. B.; Barrio, P.; Fustero, S. Org. Lett. 2018, 20, 2338-2341.


Micelle-enabled clean and selective sulfonylation of polyfluoroarenes in water under mild conditions

Smith, J. D.; Ansari, T. N.; Andersson, M. P.; Yadagiri, D.; Ibrahim, F.; Liang, S.; Hammond, G. B.; Gallou, F.; Handa, S. Green Chemistry, 2018, 20, 1784-1790.


Recyclable cellulose-palladium nanoparticles for clean cross-coupling chemistry

Lu, Z.; Jasinski, J. B.; Handa S.; Hammond, G. B. Org. Biomol. Chem. 2018. 16, 2748 - 2752.





The history and future challenges associated with the hydrogenation of vinyl fluorides

Sedgwick, D. M.; Hammond, G. B. J. Fluorine Chem. 2018, 207, 45-58.



(Radio)Fluoro-Click Reaction Enabled by a Hydrogen Bonding Cluster

Zeng, X.; Li, J.; Ng, C. K.; Hammond, G. B.; Xu, B. Angew. Chem., 2018,57, 2924–2928.


Hydrogen-Bonding-Assisted Brønsted Acid and Gold Catalysis: Access to Both (E)- and (Z)-1,2-Haloalkenes via Hydrochlorination of Haloalkynes

Zeng, X.; Liu, S.; Hammond, G. B.; Xu, B. ACS Catal. 2018,8, 904-909.


Metal-free regioselective hydrochlorination of unactivated alkenes via a combined acid catalytic system

Liang, S.; Hammond, G. B.; Xu, B. Green Chemistry 2018,20, 680-684.


Widely Applicable Hydrofluorination of Alkenes via Bifunctional Activation of Hydrogen Fluoride

Zhichao Lu, Xiaojun Zeng, Gerald B. HammondBo Xu. J. Am. Chem. Soc., 2017, 139 , 18202–18205.


Metal-free, Regio-, and Stereo-Controlled Hydrochlorination and Hydrobromination of Ynones and Ynamides

Xiaojun Zeng, Shiwen Liu, Zhichao Lu, Gerald B. HammondBo Xu. J. Org. Chem.2017, 82,13179–13187.


Predicting Counterion Effects Using a Gold Affinity Index and a Hydrogen Bonding Basicity Index

Zhichao Lu,Junbin Han, Otome E. Okoromoba, Naoto Shimizu, Hideki Amii, Cláudio F. Tormena, Gerald B. Hammond, Bo Xu. Org. Lett. 2017, 19,  5848–5851.


Gold-catalyzed Fluorination of Alkynyl Esters and Ketones: Efficient Access to Fluorinated 1,3-Dicarbonyl Compounds

Xiaojun Zeng, Shiwen Liu, Zhichao Lu, Gerald B. HammondBo Xu. Adv. Synth. Cat.. 2017, 359, 4062-4066.


Chloride-Tolerant Gold(I)-Catalyzed Regioselective Hydrochlorination of Alkynes

Rene Ebule, Shengzong Liang, Gerald B. HammondBo Xu. ACS Catal, 2017, 7, 6798–6801.(R.E. and S.L. contributed equally.)


Hydrogen Bonding: Regulator for Nucleophilic Fluorination

Shengzong Liang, Gerald Hammond, Bo Xu. Chem. Eur. J. 2017, 23, 17850-17861.


Divergent Regio- and Stereoselective Gold-catalyzed Synthesis of α-Fluorosulfones and β-Fluorovinylsulfones from Alkynylsulfones

Xiaojun Zeng, Shiwen Liu, Gerald B. Hammond, Bo Xu. Chem. Eur. J. 2017, 23, 11977–11981.


Bromofluorination of unsaturated compounds using DMPU/HF as a fluorinating reagent

Shengzong Liang, Francis J.BarriosOtome E.Okoromoba, Zofia Hetman, Bo Xu, Gerald B.Hammond. J. Fluorine Chem. 2017, 203, 136-139. 


HBr–DMPU: The First Aprotic Organic Solution of Hydrogen Bromide

Zhou Li, Rene Ebule, Jessica Kostyo, Gerald B. Hammond, Bo Xu. Chem. Eur. J. 2017, 23, 12739-12743.


A Chlorinating Reagent Yields Vinyl Chlorides with High Regioselectivity under Heterogeneous Gold Catalysis

Shengzong Liang, Rene Ebule, Gerald B. Hammond, Bo Xu. Org. Lett. 2017,19, 4524–4527. (S.L. and R.E. contributed equally.)


Achieving Regio- and Stereo-Control in the Fluorination of Aziridines under Acidic Conditions

Okoromoba E. Otome, Zhou Li, Nicole Robertson, Mark M. Mashuta, Uenifer R. Couto, Cláudio F. Tormena, Bo Xu, Gerald B. Hammond.

Chem. Commun. 2016,52, 13353-13356.


Simultaneous Rapid Reaction Workup and Catalyst Recovery

 Zhichao Lu, Zofia Hetman, G B Hammond, Bo Xu.

Green Chemistry, 2016, 18, 5769 - 5772.


Acidic co-Catalysts in Cationic Gold Catalysis

Pablo Barrio, Manish Kumar, Zhichao Lu, Junbin Han, Bo Xu, Gerald Hammond.

Chem. Eur. J. 2016, 22, 16410-16414.



Commercial Supported Gold Nanoparticles Catalyzed Alkyne Hydroamination and Indole Synthesis

Shengzong Liang, Luisa Hammon, Bo Xu, Gerald B. Hammond.

Adv. Synth. Catal. 2016,358, 3313–3318.

Link to full-size graphical abstract


Quantification of Hydrogen Fluoride-based Reagents Using a Bifunctional NMR Internal Standard

Zhou Li, Gerald B. Hammond, Bo Xu.

J. Fluorine Chem.. 2016, 184, 72-74


Au/TiO2 catalyzed reductive amination of aldehydes and ketones using formic acid as reductant

Shengzong Liang, Paige Monsen, Gerald B. Hammond, Bo Xu

Org. Chem. Front., 2016, 3, 505-509



Supported gold nanoparticles catalyzed cis-selective semihydrogenation of alkynes using ammonium formate as the reductant

Shengzong Liang, Gerald B. Hammond, Bo Xu

Chem. Commun., 2016, 52, 6013-6016.    

This article was featured in Synfacts 2016, 12, 763.


Ligand Effects in the Gold Catalyzed Hydration of Alkynes

Rene E. Ebule, Deepika Malhotra, Gerald B. Hammond, Bo Xu

Adv. Synth. Cat.. 2016, 358, 1478–1481


Revisiting the Influence of Silver in Cationic Gold Catalysis: A Practical Guide

Zhichao Lu, Junbin Han, Gerald B. Hammond, Bo Xu

Org. Lett. 201517, 4534–4537


Preparation of Fluorinated Tetrahydropyrans and Piperidines using a New Nucleophilic Fluorination Reagent DMPU/HF

Otome E. Okoromoba, Gerald B. Hammond, and Bo Xu

Org. Lett., 2015, 17 (16), 3975–3977


Recent synthetic additions to the visible light photoredox catalysis toolbox

Ricardo A. Angnes, Zhou Li, Carlos Roque D. Correia and Gerald B. Hammond

Org. Biomol. Chem., 2015, 13, 9152-9167


Role of Hydrogen Bonding Acceptors in Organo-Enamine Catalysis

Junbin HanZhichao LuAndrew L. Flach, Robert S. PatonGerald B. HammondBo Xu

Chem Eur. J. 2015, 21, 11687-11691


Potassium tris(triflyl)methide (KCTf3): a broadly applicable promoter for cationic metal catalysis

Junbin Han, Zhichao Lu, Weibo Wang, Gerald B. Hammond, Bo Xu

Chem Comm. 2015, 51, 13740-13743



Supported Gold Nanoparticle-Catalyzed Hydration of Alkynes under Basic Conditions

Shengzong Liang, Jacek Jasinski, Gerald B. Hammond, Bo Xu

Org. Lett., 2015, 17, 162–165


Efficient hydration of alkynes through acid-assisted Brønsted acid catalysis

Shengzong Liang, Gerald B. Hammond, Bo Xu

Chem. Commun., 2015, 51, 903-906


"Designer HF-based Fluorination Reagent: Highly Regioselective Synthesis of Fluoro-alkenes and gem-Difluoromethylene Compounds from Alkynes"

Otome. E. Okoromoba, J. Han, G. B. Hammond, B. Xu.  J. Am. Chem. Soc.2014136 (41), pp 14381–14384



“Rapid Chemical Reaction Workup Based on Rigid Solvent Extraction”

B. Xu, G. B. Hammond Org. Lett. 2014,16, 5238-5241.


“Synthesis of Pyrrolidines and Pyrroles via Tandem Amination/Cyanation/Alkylation and Amination/Oxidation Sequences"

J. Han, Z. Lu, G.B. Hammond, B. Xu  Eur. J. Org. Chem. 2014,2014, 5786-5792.


“Gold Catalyzed Synthesis of Fluorinated Tetrahydrofurans and Lactones”

D. Malhotra, L. Liu, W. Wang, M. Durham, G. B. Hammond, B. Xu J. Fluorine Chem.

(Special Issue ACS Award on Creative Work in Fluorine Chemistry Dr. Teruo Umemoto) 2014


“Cationic Gold Catalyst Poisoning and Re-activation”

M. Kumar, G. B. Hammond, B. Xu. Org. Lett.2014, 16, 3452–3455



“Efficient Generation and Increased Reactivity of Cationic Gold via Brønsted Acid- or Lewis Acid-Assisted      Activation of an Imidogold Precatalyst”

J. Han, N. Shimizu, Z. Lu, H. Amii,G. B. Hammond, B. Xu Org. Lett. 2014, 16, 3500–3503.



A Highly Efficient and Broadly Applicable Cationic Gold Catalyst**

Deepika Malhotra, Mark S. Mashuta, Gerald B. Hammond,* and Bo Xu* Angew. Chem. Int. Ed. DOI: 10.1002/anie.201310239


Alkyne/Alkene/Allene-Induced Disproportionation of Cationic  Gold(I) Catalyst

Manish Kumar,[a] Jacek Jasinski,[b] Gerald B. Hammond,*[a] and Bo Xu*

Chem. Eur. J. 2014, 20, 3113 – 3119



“A Novel Small Molecule that Selectively Kills Malignant Cells via an Oxidative Stress-Dependent Mechanism”

F. Salipur, E. Merit Reyes-Reyes, B. Xu, G. B. Hammond, P. J. Bates. Free Radical Biology and Medicine,2014,68, 110-121




Enhanced Reactivity in Homogeneous Gold Catalysis through Hydrogen Bonding

Weibo Wang, Manish Kumar, Gerald B. Hammond*, and Bo Xu*

Org. Lett., 2014, 16, 636-639


Gold-Catalyzed Addition of N‑Hydroxy Heterocycles to Alkynes and Subsequent 3,3-Sigmatropic Rearrangement

M. Kumar, M. Scobie, M. S. Mashuta, G. B. Hammond, B. Xu Org. Lett2013, 15, 724–727


Physangulidine A, the New Withanolide from Physalis angulata, Perturbs the Cell Cycle and Induces Cell Death by Apoptosis in Prostate Cancer Cells

E. Reyes-Reyes, Z. Jin, A. Vaisberg, G. B. Hammond, P. J. Bates J. Nat. Prod. 2013, 76, 2–7.



Gold Catalyzed Annulation of 2- Alkynyl Benzaldehyde with Vinyl Ether: Synthesis of Substituted 3,4-Dihydronapthalenyl Ketones, 1H-Isochromenes, and Bicyclo[2.2.2]octanyl Ketones via a Gold-Benzopyrylium Intermediate

M. Deepika, M. Mashuta, G. B. Hammond, L. Liu, Chem. Eur. J. 2013, 19, 4043-4050.


Synthesis of Cyclic a-Aminophosphonates through Copper Catalyzed Enamine Activation

J. Han,R. S. Paton,B. Xu, G. B. Hammond Synthesis 2013,45, 463-470.




Transition Metal Sponsored Fluorination, Difluoromethylation and Trifluoromethylation

Z. Jin, B. Xu, G. B. Hammond Aldrichimica Acta201245, 67- 83.




Stereoselective Synthesis of Monofluoroalkyl a,b-Unsaturated Ketones From Allenyl Carbinol Esters Mediated by Gold and Selectfluor

Z. Jin, R. Hidinger, B. Xu, G.B. Hammond . J. Org. Chem.2012, 77, 7725–7729.


Replacement of BF4- by PF6-Makes Selectfluor Greener” Z. Jin, B. Xu, G. B. Hammond, S. G. DiMagno

J. Fluorine Chem. 2012,143, 226-230


Ligand Effects and Ligand Design in Homogeneous Gold Catalysis

W. Wang, G. B. Hammond, B. Xu J. Am. Chem. Soc. 2012, 134, 5697-5705.



Physangulidines A, B and C: Three New Antiproliferative Withanolides from Physalis angulata L”  Z. Jin, M. Mashuta, N. Stolowich, W. J. Lewis, A. J. Vaisberg, N. S. Stivers, P. J. Bates, G. B. Hammond.

Org. Lett. 2012, 14, 1230-1233.


Recent Advances on the Isolation and Reactivity of Organogold Complexes

L. Liu and G. B. Hammond Chem. Soc. Rev. 2012, 41, 3129 - 3139.


Gold-Catalyzed Intramolecular Oxygen Transfer Reactions of 2-Alkynyl-1,5-Diketones or 2-Alkynyl-5-Ketoesters. Scope Expansion and Mechanistic Investigations on A Novel [4+2] Cycloaddition

L. Liu, D. Malhotra, Z. Jin, R. S. Paton, K. N. Houk, and G. B. Hammond Chem. Eur. J. 2011,17, 10690-10699.



Synthesis Of Fluorohydrins Through Electrophilic Fluorination Of Allyl Silanes

B. Xu, W. Wang, G. B. Hammond Synthesis2011, 2383-2386.


Library-Friendly Synthesis Of Fluorinated Ketones Through Functionalized Hydration Of Alkynes And Investigation Of The Reaction Mechanism

B. Xu, W. Wang, G. B. Hammond J. Fluorine Chem.2011, 132, 804-810.


Synthesis of a-CN and a-CF3 N-Heterocycles through Tandem Nucleophilic Additions

J. Han, B. Xu, G.B. Hammond Org. Lett. 2011,13, 3450-3453.



Cytotoxic and Antiinfective Phenolic Compounds Isolated from Mikania decora (Compositae) and Cremastosperma microcarpum (Annonaceae)

J. C. Aponte, Z. Jin, A. J. Vaisberg, D. Castillo, E. Málaga, W. H. Lewis, M. Sauvain, R. H. Gilman, G. B. Hammond Planta Medica2011, 77, 1597-1599.




Construction of Cyclic Enones via Gold-Catalyzed Oxygen Transfer Reactions

L. Liu, B. Xu, G. B. Hammond Beilstein J. Org. Chem.2011, 7, 606-614.


Copper Mediated Oxidation of Amides into Imides by Selectfluor

Z. Jin, B. Xu, G. B. Hammond Tetrahedron Lett. 2011, 52, 1956-1959.


Synthetic Evolutions in the Nucleophilic Addition to Alkynes

B. Xu, W. Wang, L. Liu, J. Han, Z. Jin and G. B. Hammond J. Organomet. Chem.2011,696, 269-276.


The [4+2], not [2+2], Mechanism Occurs in the Gold-Catalyzed Intramolecular Oxygen Transfer Reaction of 2-Alkynyl-1,5-Diketones

L. Liu, D. Malhotra, R. S. Paton, K. N. Houk, and G. B. Hammond Angew. Chem. Int. Ed. 2010, 49, 9132 – 9135.


Tandem Michael Addition/Aldol Reaction of Allenic Ketones with Alkyl Vinyl Ketones: Versatile Synthesis of 2-Alkynyl-1,5-Diketones, 4-Alkynyl-3-Hydroxycyclohexones and 4-Alkynylcyclohexenones

D. Malhotra, L. Liu, G. B. Hammond Eur. J. Org. Chem. 2010, 6855-6862.


Gold-Catalyzed Cascade Annulations of 2-(Ynol)Aryl Aldehydes: Facile Synthesis of Benzochromanes and Benzobicyclo[n.3.1]acetals

L. Liu and G. B. Hammond Org. Lett.2010,12, 4640-4643


Fluorine-enabled cationic gold catalysis: Functionalized hydration of alkynes

W. Wang, J. Jasinski, B. Xu, G. B. Hammond Angew. Chem. Int. Ed. 2010,49, 7247-7252.


From Vinylogation to Alkynylogation: Extending the Reactivity of Enolates

B. Xu and G. B. Hammond Synlett Account2010 1442-1454.




Trypanoside, Anti-Tuberculosis, Leishmanicidal and Cytotoxic Activities of TetrahydrobenzothienopyrimidinesJ. C. Aponte, A. J. Vaisberg,D. Castillo, G. Gonzalez, J. Arevalo, M. Quiliano, M. Zimic, M. Verástegui,E. Málaga, R. H. Gilman, J. M. Bustamante, R. Tarleton, Y. Wang, S.Franzblau, G. Pauli, M. Sauvain, G. B. Hammond.

Bioorg. Med. Chem201018, 2880–2886


Cytotoxic and Anti-infective Sesquiterpenes Present in Plagiochila disticha (Plagiochilaceae) and Ambrosia peruviana (Asteraceae) J. C. Aponte, H. Yang, A. J. Vaisberg, D. Castillo, E. Málaga, M. Verástegui, L. K. Casson,N. Stivers, P. J. Bates, R. Rojas, I. Fernandez, W. H. Lewis, M. Sauvain, R. H. Gilman, G. B. Hammond

Planta Medica2010, 76, 705-707.



In Vitro and In Vivo Anti-Leishmania Activity of Polysubstituted Synthetic Chalcones

J. C. Aponte, D. Castillo, Y. Estevez, G. Gonzalez,J. Arevalo,G. B. Hammond, M. Sauvain

Bioorg. Med. Chem. Lett.2010, 20, 100-103



Highly efficient Cu(I)-catalyzed synthesis of N-heterocycles through a cyclization-triggered addition of alkynes. J. Han, B. Xu. G. B. Hammond

J. Am. Chem. Soc. 2010, 132, 916–917.

{This article was featured in Synform2010,4, A37}


Green Synthesis of Vicinal Dithioethers and Alkenyl Thioethers from the Reaction of Alkynes and Thiols in Water

Z. Jin, B. Xu, G. B. Hammond

Eur. J. Org. Chem. 2010 168-173


Highly Efficient and Tunable Synthesis of Dioxabicyclo[4,2,1] Ketals and Tetrahydropyrans via Gold-Catalyzed Cycloisomerization of 2-Alkynyl-1,5-Diols

L. Liu, G. B. Hammond

Org. Lett. 2009,11, 5090-5092.


AuX3-Mediated Selective Head to Head Dimerization of Difluoropropargyl Amides

S. Fustero, P. Bello, B. Fernandez, C. Del Pozo, G. B. Hammond

J. Org. Chem. 2009, 74 7690–7696.



TBAF-Mediated Aldol Reaction of b-Allenoates: Regio- and Stereoselective Synthesis of (2E, 4E)-4-Carbinol Alkadienoates

J. C. Aponte, G. B. Hammond, B. Xu

J. Org. Chem. 2009, 74, 4623–4625



2019, 84 (6), pp 3249–3259