Dioxopyrrolines. LX. Cycloaddition reaction of 4-benzoyl-5- ethoxycarbonyl-1-phenyl-1H-pyrrole-2,3-dione to olefins: An inverse-electron- demand hetero Diels-Alder reaction

DOI: 10.1248/cpb.44.670

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 670 - 674 (1996)

Update date:2022-08-05

Topics:

Authors:

Horiguchi

Sano Sano

Tsuda Tsuda

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

Article abstract of DOI:10.1248/cpb.44.670

Thermal cycloaddition of 4-benzoyl-5-ethoxycarbonyl-1-phenyl-1H-pyrrole- 2,3-dione (dioxopyrroline) 1 to electron-rich olefins smoothly proceeded in a highly regio- and stereoselective manner to give pyranopyrrole derivatives in excellent yields. The reac

Full text of DOI:10.1248/cpb.44.670

NII-Electronic Library Service

Products guided by the article

Product name:(3aR*,9aS,9bR*)-9b-ethoxycarbonyl-2,3,8,9,9a,9b-hexahydro-2,3-dioxo-1,4-diphenyl-1H-pyrano<2',3':6,5>pyrano<4,3-b>pyrrole

Cas No:59046-52-5

R&D Labs maybe for 59046-52-5

Shanghai He Yang International Trading Co., Ltd.

Contact:+86-21-52043598

Address:Room 816, Blag.5, No.58 Huachi Road
Jiangsu Willing Bio-Tech Co ltd

website:http://www.willingbio.com/

Contact:+86 18796908173

Address:No 18 Guoqiao Road
SuZhou Bichal Biological Technology CO.,LTD

Contact:+86-512-68051130

Address:NO.32 huoju road HI-TECH Industrial development zone SuZhou China
Jiangxi Dongbang Pharmaceutical Co., Ltd.

Contact:+86-795-4433603, 4433388

Address:Fengxin Industrial Park, Fengxin County, Jiangxi Province, P.R.C
Hangzhou Deli Chemical Co.,Ltd.

website:http://www.dlchemical.com

Contact:86 571 28006267

Address:Tangxi Industrial Area, Yuhang District, Hangzhou

Relevant to this article

Doi:10.1021/ja01550a064
(1958)
Palladium(II) allyl complexes of chiral diphosphazane ligands: ambident coordination behaviour and stereodynamic studies in solution

Doi:10.1039/b207447h
(2003)
IMIDAZOLE-4(5)-CARBOXAMIDES. EFFECT ON LEARNING AND MEMORY

Doi:10.1007/BF00776326
(1986)
Synthetic approaches to 2-substituted 1-oxo- and 3-oxotetrahydroisoquinolines

Doi:10.1002/jhet.5570320113
(1995)
Doi:10.1021/jo00877a006
(1976)
Influence of alkyl chain lengths on the properties of iridium(III)-based piezochromic luminescent dyes with triazole-pyridine type ancillary ligands

Doi:10.1016/j.dyepig.2013.08.015
(2013)

Article Doi