Addition of Twisted 1,1-Bis(thioacyl)-2,2-diaminoethylenes to Dimethyl Acetylenedicarboxylate. 2. Structure Determination of Two Isomeric Spiroadducts by X-Ray Crystallography and of a Rearrangement Product by the 2D INADEQUATE Technique

DOI: 10.1021/jo00016a021

Source and publish data:

Journal of Organic Chemistry p. 4919 - 4925 (1991)

Update date:2022-08-04

Topics:

Authors:

Khan, Agha Zul-Qarnain

Sandstroem, Jan

Bergquist, Karl-Eric

Cheng, Chih-Yi

Wang, Sue-Lein

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00016a021

1,3-Dialkyl-2-(4,4-dimethyl-2,6-dithioxocyclohexylidene)imidazolidines (twisted push-pull ethylenes) react smoothly with dimethyl acetylenedicarboxylate (DMAD) but require at least 3 equiv of DMAD for complete consumption.Chromatography of the complex rea

Full text of DOI:10.1021/jo00016a021

Products guided by the article

Product name:C₃₇H₄₀N₂O₈S₂

Cas No:135192-57-3

R&D Labs maybe for 135192-57-3

WENZHOU M&C FOREIGN TRADE CO.,LTD.

Contact:+86-577-88862917

Address:No.8 Liming West Road,Wenzhou,zhejiang,China
Hisyntech Corporation Limited

Contact:0086-22-23410962

Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
ShangHai Soyoung Biotechnology Inc

website:http://www.soyoungbio.com

Contact:+86-21-69893009

Address:shanghai
Shanghai Demand Chemical Co., ltd，China

Contact:86-021-55237578/55239122

Address:Room 3H, No.578, Yingkou Road, Yangpu District, Shanghai, China
Global United Biotechnology Inc.

Contact:+86-21-61618568

Address:Room 309, Building 6, NO.135, Jinyu Road, Pudong

Relevant to this article

Novel diphenylamine 2,4′-dicarboxamide based azoles as potential epidermal growth factor receptor inhibitors: Synthesis and biological activity

Doi:10.1248/cpb.59.1124
(2011)
Conjugation of spermine enhances cellular uptake of the stapled peptide-based inhibitors of p53-Mdm2 interaction

Doi:10.1016/j.bmcl.2011.10.009
(2011)
Synthesis of propargylic and allenic carbamates via the C-H amination of alkynes

Doi:10.1021/ol203055v
(2012)
Synthesis, properties and crystal structure of the tripeptide boc-L-prolyl-L-propargylglycyl-glycine methylester

Doi:10.1016/S0040-4020(01)86435-8
(1991)
Syntheses of (+)-30-epi-, (-)-6-epi-, (±)-6,30-epi-13,14-Didehydroxyisogarcinol and (±)-6,30-epi-Garcimultiflorone A Utilizing Highly Diastereoselective, Lewis Acid-Controlled Cyclizations

Doi:10.1021/jacs.6b09727
(2016)
4,5-bis(dialkylamino)-substituted imidazolium systems: Facile access to N-heterocyclic carbenes with self-umpolung option

Doi:10.1002/chem.201101999
(2011)

Article Doi