Chemistry of Heterocyclic Compounds p. 228 - 231 (1990)
Update date:2022-08-05
Topics: IR spectroscopy Acylation Yield Catalyst Solvent reflux Nucleophilic substitution TLC (thin-layer chromatography) NMR (nuclear magnetic resonance) Michael addition Purification Condensation Reaction Reaction Mechanism Electrophilic Aromatic Substitution (EAS) Stoichiometry Acid chlorides Byproduct Unsaturated acids
Zubets, I. V.
Vergizov, S. N.
Viktorovskii, I. V.
V'yunov, K. A.
Reaction of 2-amino-5-R-phenyl-1,3,4-thiadiazoles with unsaturated acids and acid chlorides in the presence of triethylamine takes place exclusively at the amino group to form 2-carboxyalkyl- and 2-acylamino-derivatives, respectively.
View Morewebsite:https://www.synose.com/
Contact:86-579-82275537
Address:No.1958 Liyu Road , jinhua,zhejiang,China
Weifang Adde Economic And Trade Co.,LTD.
Contact:86-536-8885548
Address:Room 1402,Wanda Plaza B Block,No.958,Yuanfei Road,Kuiwen District
website:http://www.amadischem.com
Contact:86-571-89925085
Address:Watts Cosine.No.166.Xiangmao Road.
Shanghai HengXun Pharmaceutical Tech. Co., Ltd.
Contact:86-86-52730756
Address:Room 603, No. 240, Tianmuzhong Road, Zhabei, Shanghai, China
Fusilin chemical science & technology co., ltd.
Contact:532-80698166/86057573, +86-400-669-7885
Address:School of Material Science & Engineering, Shandong Uinversity of Science & Technology, Huangdao Zone, Qindao, Shandong
Doi:10.1039/c0cc05739h
(2011)Doi:10.1021/acs.jmedchem.1c01075
(2021)Doi:10.1002/ejoc.201001567
(2011)Doi:10.1002/pola.24631
(2011)Doi:10.1002/1099-0690(200210)2002:20<3419::AID-EJOC3419>3.0.CO;2-F
(2002)Doi:10.1016/0223-5234(90)90021-T
(1990)
