Synthesis in the thienobenzoxazepine series. First synthesis of a diethienoxazepine |
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| Authors: | Gilles Marchand Bernard Decroix Jean Morel |
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| Institution: | Laboratoire de Chimie Organique des Hétérocycles, Faculté des Sciences et des Techniques, B.P. 67, 76130 Mont Saint Aignan, France |
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| Abstract: | In an investigation of novel tricyclic systems, synthesis of several thieno2,3-b]1,4]benzoxazepines and thieno3,2-b]1,5]benzoxazepines were effected by ring closure of appropriately amino aldehyde compounds. A new oxazepine fused with two heterocyclic rings, the dithieno3,2-b:2,3-f]1,4]oxazepine, is described. |
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