Thermal decomposition of 2H-[1,2,4]oxadiazolo[2,3-a]pyridine-2-thione and 2H-[1,2,4]oxadiazolo[2,3-b]pyridazine-2-thiones: generation of aza-heteroaromatic α-isocyanates and their utilization for the synthesis of unsymmetrical disubstituted ureas

DOI: 10.1248/cpb.28.3570

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 3570 - 3575 (1980)

Update date:2022-08-02

Topics:

Authors:

Ohsawa Ohsawa

Arai Arai

Igeta Igeta

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

Article abstract of DOI:10.1248/cpb.28.3570

Full text of DOI:10.1248/cpb.28.3570

NII-Electronic Library Service

Products guided by the article

Product name:1-methyl-1-phenyl-3-(3-pyridazinyl)urea

Cas No:71344-23-5

R&D Labs maybe for 71344-23-5

Ji'an Hairui Natural Plant Co. Ltd.

Contact:0796-8105528

Address:Meilin industry park, Qingyuan district Ji'an City, Jiangxi Province
Changde Yungang Biotechnology Co., Ltd

website:http://www.cdyg.com

Contact:+86-736-7391178

Address:Qiaonan Industrial Park, Changde City, Hunan Province
Tianjin Chemsyntech Chemical Co., Ltd

Contact:+86-22-60872258

Address:Haitai green industry base in Tianjin, K1,5-601
Jiaozuo Zhongwei Special Products Pharmaceutical Co.,Ltd.

website:http://www.zw-pvp.com

Contact:15302105619

Address:Jiaozuo,Henan,China (Mainland)
Xi'an Tizan Tech & Industry Co., Ltd.

Contact:86-18629066522

Address:C3009 TANG FENG INTERNATIONAL PLAZA, NO.18 FENGHUI NAN ROAD, XI'AN HIGH TECH ZONE, 710075 CHINA.

Relevant to this article

Doi:10.1021/jo01337a038
(1979)
A stereodivergent approach to 5a-carba-α-D-gluco-, -α-D-galacto and -β-L-gulopyranose pentaacetates from D-mannose, based on 6-exo-dig radical cyclization and Barton-Mccombie radical deoxygenation

Doi:10.1002/ejoc.200300339
(2004)
Doi:10.1055/s-1979-28762
(1979)
Facile synthesis of methyl 2-O-alpha-L-rhamnopyranosyl-alpha-L-rhamnopyranoside and methyl 2-O-alpha-L-mannopyranosyl-alpha-L-rhamnopyranoside.

Doi:10.1271/bbb.56.1480
(1992)
Syntheses of the fungal metabolites (±)-gliovictin and (±)-hyalodendrin

Doi:10.1021/jo01301a017
(1980)
Doi:10.1021/jo00393a019
(1979)

Article Doi