Synthesis of 9-acetyl-8,9-diaza-1-phosphabicyclo[4.3.0]nona-3,7-dienes by regioselective Diels-Alder reaction of 2H-1,2,3-diazaphospholes with isoprene

DOI: 10.1055/s-1991-26573

Source and publish data:

Synthesis p. 783 - 784 (1991)

Update date:2022-07-31

Topics:

Authors:

Chen Chen

Cai Cai

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

Article abstract of DOI:10.1055/s-1991-26573

2H-1,2,3-Diazaphospholes, prepared from various hydrazones and phosphorus trichloride in the presence of triethylamine, react with isoprene to give highly regioselective Diels-Alder products in good yield.

Full text of DOI:10.1055/s-1991-26573

Products guided by the article

Product name:2H-1,2,3-Benzodiazaphosphole, 2-acetyl-4,5,6,7-tetrahydro- (9CI)

Cas No:137152-49-9

R&D Labs maybe for 137152-49-9

Changsha Yonta Industry Co., Ltd.

Contact:+ 86-731-8535 2228

Address:Rm.1717, North Bldg., No.368, East 2nd Ring Road(2nd Section)
Suzhou Wedo Chemicals Co., Ltd.

Contact:86 512 58100425

Address:Zonger Road, DongSha Industry Park , Zhangjiagang, Jiangsu, China
Kraeber & Co GmbH

Contact:+49-4101-3053-0

Address:Waldhofstrasse 14 ,25474 Ellerbek Germany
Shanghai Kangxin Chemical Co., Ltd

Contact:+86 21 60717227

Address:118,Ganbai Village,Waigang Town,Jiading District,Shanghai
Shanghai Longjin Metallic Material Co., Ltd.

website:http://www.shlongjin.cn/

Contact:021-56517503,56502257

Address:No.16, Lane 555, Chengyin Road, Shanghai

Relevant to this article

Phosphine-boronates: Efficient bifunctional organocatalysts for Michael addition

Doi:10.1039/c2cc30399j
(2012)
3-(N-Arylsulfamoyl)benzamides, inhibitors of human sirtuin type 2 (SIRT2)

Doi:10.1016/j.bmcl.2012.02.089
(2012)
Pd-Catalyzed α-Selective C-H Functionalization of Olefins: En Route to 4-Imino-β-Lactams

Doi:10.1021/jacs.5b13353
(2016)
Enantioselective 1,3-Dipolar Cycloaddition Reactions of C-Carboxy Ketonitrones and Enals with MacMillan Catalysts: Evidence of a Nonconcerted Mechanism

Doi:10.1002/ejoc.201701307
(2017)
Synthesis of alkyl and aryl substituted benzo[ h[naphtho[1,2-b][1,6] naphthyridines

Doi:10.1080/00397911.2011.555649
(2012)
Visible Light-Mediated Conversion of Alcohols to Bromides by a Benzothiadiazole-Containing Organic Photocatalyst

Doi:10.1002/adsc.201900416
(2019)

Article Doi