SYNTHESIS, SPONTANEOUS RACEMIZATION AND PHOTOISOMERIZATIONOF BENZOPYRENE 9,10-OXIDE

DOI: 10.1039/P19880003013

Source and publish data:

Journal of the Chemical Society. Perkin transactions I p. 3013 - 3018 (1988)

Update date:2022-07-30

Topics:

Authors:

Agarwal, Shiv K.

Boyd, Derek R.

Dunlop, Robert

Jennings, W. Brian

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

Article abstract of DOI:10.1039/P19880003013

Benzopyrene 9,10-oxide (4) and the isomeric pyreno<4,5-b>oxepine have been simultaneously santhesyized from racemic and optically active bromo acetate precursors of known absolute configurations.Spontaneous thermal racemisation of benzopyrene 9,10-oxide (4) , and readily occuring photoisomerization of this arene oxide oxepine (9)> occur as predicated from PMO calculations of resonance energy changes associated with these pericyclic reactions.Optically pure samples of the mammalian metabolites 9,10-epoxy-(12) and trans--9,10-dihydroxy-9,10,11,12-tetrahydrobenzopyrene (13) have been obtained.

Full text of DOI:10.1039/P19880003013

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:(+)-(9S,10S)-10-bromo-9-<(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropionyloxy>-9,10,11,12-tetrahydropyrene

Cas No:120708-39-6

R&D Labs maybe for 120708-39-6

Engineering Research Center of Pesticide, Heilongjiang Province

Contact:+86-451-86609001

Address:No.74 of Xuefu Road, Nangang District,
VanderArk International Limited

Contact:86-10-82437576

Address:Qing He
Shanghai Xinda Pharmaceuticals Co., Ltd.

Contact:86-21-33692333-8008

Address:999 Linxian Road, Jinshan Industrial Park, Shanghai, China
Alway Chem, China

website:http://www.alwaychem.com

Contact:+86-532-8586-4000, 8586-5000

Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
Lanling Hongchuang Flame Retardant Co., Ltd.

Contact:+86-531-68858132

Address:East Huafeichang Road, Cangshan County, Linyi, Shandong, China (Mainland)

Relevant to this article

Specific interaction between chloroform and the pockets of triangular annulene derivatives providing symmetry carry-Oer crystallization

Doi:10.1002/chem.200901848
(2009)
Exploration of DAPI analogues: Synthesis, antitrypanosomal activity, DNA binding and fluorescence properties

Doi:10.1016/j.ejmech.2017.01.037
(2017)
Highly stereoselective synthesis of 2′-deoxy-β-ribonucleosides via a 3′-(N-acetyl)-glycyl-directing group

Doi:10.1016/j.tetlet.2009.09.006
(2010)
FUNCTIONALIZATION OF BENZOTHIAZINES VIA A SULFOXIMINE STABILIZED VINYL CARBANION

Doi:10.1016/S0040-4039(00)80723-6
(1988)
Synthesis and structure based optimization of 2-(4-phenoxybenzoyl)-5- hydroxyindole as a novel CaMKII inhibitor

Doi:10.1016/j.bmc.2012.09.048
(2012)
Synthesis, Characterization, Electrochemical, and Optic Limiting Properties of Novel Co^II, Cu^II, and Double-Decker Lu^II Phthalocyanines

Doi:10.1002/ejic.200801174
(2009)

Article Doi