Effect of temperature on 5-endo- and 4-exo-trig radical cyclizations of N-vinylic α-halo amides

DOI: 10.1016/S0040-4039(97)10492-0

Source and publish data:

Tetrahedron Letters p. 75 - 78 (1998)

Update date:2022-08-03

Topics:

Authors:

Ishibashi, Hiroyuki

Higuchi, Masahiro

Ohba, Masashi

Ikeda, Masazumi

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

Article abstract of DOI:10.1016/S0040-4039(97)10492-0

The radical 3a generated from N-vinylic trichloroacetamide 1a provided the 5-endo-trig cyclization product 2a in boiling toluene, whereas, at room temperature, gave the 4-exo-trig cyclization product 9. The results may be explained in terms of the reversi

Full text of DOI:10.1016/S0040-4039(97)10492-0

Products guided by the article

Product name:N-benzyl-2,2-dichloro-N-(2-phenylthiocyclohex-1-enyl)acetamide

Cas No:201348-87-0

R&D Labs maybe for 201348-87-0

Hangzhou Gangjin Chemical Co.,Ltd.(expird)

Contact:+86-571-85109780

Address:707 Zhejiang Minhang Bldg., No.290 Zhongshan North Road, Hangzhou 310003, China
Shandong Yubin Chemical CO.,LTD

website:http://www.yukaichem.com/en.html

Contact:+86-536-8865336

Address:binhai economic development zone，262737 shangdong，china
Haitong Chemical Industrial Co.,Ltd.

website:https://www.haitonglongwin.com/

Contact:+86-022-66221018

Address:18-701, No.99, The 4th Street, TEDA,
JiangXi Keyuan Biopharma Co., LTD.

Contact:+86-563-6833666

Address:Guangde Fine Chemical Zone, Anhui Province, China
YanCheng LongShen Chemical Co.,Ltd.

Contact:+86-515-86668866

Address:No.13,Weiyi Road,Funing Aoyang Industrial Park

Relevant to this article

Pentafluoropropenyl complexes of mercury, germanium, tin, and lead derived from (Z)-CFH=CFCF₃ and their use as transfer reagents

Doi:10.1021/om2009843
(2012)
Stereo- and regioselective palladium-catalysed hydroarylation and hydrovinylation of functionalised alkynes: A route to substituted Z-2-cinnamyl esters, 3-chromen-2-ols, and coumarins

Doi:10.1055/s-1997-1040
(1997)
Isocyanide insertion reactions with organometallic group 4 tropocoronand complexes: Formation of η²-iminoacyl, enediamido, η²-imine, and μ-imido products

Doi:10.1021/om9706830
(1997)
Synthesis of iminopolyols via Henry reaction: A short route to the α-mannosidase inhibitor 1,4-dideoxy-1,4-imino-D-mannitol and to amino analogues

Doi:10.1039/a706915d
(1998)
Design, synthesis, and biological evaluation of conformationally constrained aci-reductone mimics of arachidonic acid

Doi:10.1021/jm970034q
(1998)
Prolonged effect of a novel S-nitrosated glyco-amino acid in endothelium-denuded rat femoral arteries: Potential as a slow release nitric oxide donor drug

Doi:10.1038/sj.bjp.0701557
(1997)

Article Doi