Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One
(2011). Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One. EKB Journal Management System, 54(3), 349-359. doi: 10.21608/ejchem.2011.1400
. "Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One". EKB Journal Management System, 54, 3, 2011, 349-359. doi: 10.21608/ejchem.2011.1400
(2011). 'Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One', EKB Journal Management System, 54(3), pp. 349-359. doi: 10.21608/ejchem.2011.1400
Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One. EKB Journal Management System, 2011; 54(3): 349-359. doi: 10.21608/ejchem.2011.1400

Synthesis of Fused Heterocyclic Compounds Derived from 2-Phenyl[1,5]benzothiazepin-4(5H)-One

Egyptian Journal of Chemistry
Article 5, Volume 54, Issue 3, June 2012, Page 349-359  XML PDF (264.16 K)
DOI: 10.21608/ejchem.2011.1400
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Abstract
2-PHENYL[1,5]benzothiazepin-4(5H)-one (1) was reacted with arylidenenitriles, a mixture of carbon disulphide or phenyliso-thiocyanate and active nitriles to give pyrano-, pyrido-, thiopyrano-, 1,2-dithiolo[3,4-e]-; 1,3-dithiolo[4,5-e] [1,5] benzothiazepines, benzothi-azepino-[6,5-c] [1,8] naphthyridine and oxathieno [1, 5] benzothiazepines (2 –11), respectively. Treatment of compound 1 with a mixture of sulphur and phenyl isothiocyanate or 2-amino-1,1,3- tricyano-2-aminopropene gave 1,3-dithieno [4,5-e]- and thieno [3,2-e]- [1,5] benzothiazepines (12, 13), respectively.
Keywords
1; 5-Benzothiazepin-4(5H)-one; Naphthyridines and Thieno [3; 2-e] benzothiazepines
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