ETUDE DE LA REACTIVITE DE L'ION AZOTURE VIS A VIS DE CATIONS HETEROCYCLIQUES-IV COMPORTEMENT VIS A VIS DE CATIONS CHROMYLIUM DIVERSEMENT SUBSTITUES. REARRANGEMENT THERMIQUE DES AZIDES COVALENTS OBTENUS. VOIE ORIGINALE D'ACCES AUX BENZHETEROAZEPINES

DOI: 10.1016/S0040-4020(01)91509-1

Source and publish data:

Tetrahedron p. 3567 - 3577 (1984)

Update date:2022-08-04

Topics: ion azoture cations hétérocycliques azides covalents

Authors:

Desbene, P.-L.

Cherton, J.-C.

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

Article abstract of DOI:10.1016/S0040-4020(01)91509-1

The study of the azide nucleophile reaction with substituted chromylium salts is presented.When heated, the azido 2H-and azdo 4H-chromenes obtained give benz(f)oxazepins in very good yields.This is an easy preparation of these compounds.

Full text of DOI:10.1016/S0040-4020(01)91509-1

Products guided by the article

Product name:4H-1-Benzopyran, 2-(4-chlorophenyl)-

Cas No:95109-92-5

R&D Labs maybe for 95109-92-5

H&Y International Group Ltd

Contact:+86-571-86491666

Address:SHI XIANG ROAD
Shanghai Coupling Pharmaceutical R&D Co., Ltd.(expird)

Contact:+86 021 50106671

Address:403 Room No.4 Buiding, No. 526 Ruiqing Road, Shanghai Zhangjiang Hi-Tech Park
Taizhou Chemedir Biopharm-tech Co., Ltd

Contact:+86 523 86200218

Address:G09, No. 1 Avenue China Medical City, Taizhou,Jiangsu, China
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.

Contact:+86-21-5161 3915

Address:Shanghai YangPu
Chinese Peptide Company

Contact:86-571-86737118-8689

Address:No.69, 12 Street, HEDA, Hangzhou, Zhejiang, China

Relevant to this article

Synthesis of 4-aryl-6-phenyl-2-thioxo-1,2-dihydropyridine-3-carbonitriles by three-component condensation of aromatic aldehydes with cyanothioacetamide and 4,4,4-trifluoro-1-phenylbutane-1,3-dione

Doi:10.1134/S1070428011100150
(2011)
Palladium-catalyzed direct monoarylation of thiophene-, benzothiophene-, and indoleacetic acids through regioselective CH bond cleavage

Doi:10.1246/cl.2011.1015
(2011)
Differentiation of cis-and trans-isomers of the novel napthalene-aza receptor by naked-eye colorimetric anion sensing

Doi:10.1016/j.tetlet.2011.09.103
(2011)
Iron-catalyzed oxidative coupling of alkylamines with arenes, nitroalkanes, and 1,3-dicarbonyl compounds

Doi:10.1246/cl.2011.1041
(2011)
Direct regioselective arylsulfenylation and arylselenenylation at 5-position of uracils mediated by silver reagents

Doi:10.1016/S0040-4039(00)79934-5
(1991)
Second-generation amino acid furanoside based ligands from D-glucose for the asymmetric transfer hydrogenation of ketones

Doi:10.1002/cctc.201300456
(2013)

Article Doi