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Synthesis in the thienobenzoxazepine series. First synthesis of a diethienoxazepine
Author(s) -
Marchand Gilles,
Decroix Bernard,
Morel Jean
Publication year - 1984
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570210348
Subject(s) - chemistry , ring (chemistry) , tricyclic , stereochemistry , aldehyde , closure (psychology) , organic chemistry , catalysis , economics , market economy
In an investigation of novel tricyclic systems, synthesis of several thieno[2,3‐ b ][1,4]benzoxazepines and thieno[3,2‐ b ][1,5]benzoxazepines were effected by ring closure of appropriately amino aldehyde compounds. A new oxazepine fused with two heterocyclic rings, the dithieno[3,2‐ b :2,3‐ f ][1,4]oxazepine, is described.