## Abstract The synthesis of 5,6,7,8‐tetrahydro‐4__H__‐oxazolo[4,5‐__c__]azepin‐4‐ones **5a,b** and 1,3‐benzoxazol‐4‐amines **4a,b** are described starting from 4,5,6,7‐tetrahydro‐1,3‐benzoxazol‐4‐ones. Thionation of **5a,b** followed by alkylation with ethyl bromoacetate led to the corresponding _
New heterocyclic system - 5,6,7,8-tetrahydro-4h-thiazolo[5,4-c]-azepin-8-one
✍ Scribed by é. I. Ivanov; D. E. Stepanov; V. V. Gerashchenko; L. V. Grishchuk
- Publisher
- Springer US
- Year
- 1989
- Tongue
- English
- Weight
- 76 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0009-3122
No coin nor oath required. For personal study only.
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