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 .ALPHA.-isocyanates and their utilization for the synthesis of unsymmetrical disubstituted ureas.
OHSAWA, AKIO; ARAI, HEIHACHIRO; IGETA, HIROSHI
- 期刊名称CHEMICAL & PHARMACEUTICAL BULLETIN
- 作者OHSAWA, AKIO; ARAI, HEIHACHIRO; IGETA, HIROSHI
- 卷第28卷
- 期第12期
- 印刷ISSN0009-2363
- 电子ISSN1347-5223
- 文件大小729.31KB
- 发表时间1980
- DOI10.1248/cpb.28.3570
- 页码3570-3575