Synthesis of Fluoroalkylated Heterocycles via the Reaction of 3‐(1‐Hydropolyfluoroalkenyl)‐1‐oxo‐2,4,1‐benzoxazines with Dinucleophilic Reagents | Zendy

Yang XianJin | Zendy; Liu JinTao | Zendy

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Synthesis of Fluoroalkylated Heterocycles via the Reaction of 3‐(1‐Hydropolyfluoroalkenyl)‐1‐oxo‐2,4,1‐benzoxazines with Dinucleophilic Reagents

Author(s) -

Yang XianJin,

Liu JinTao

Publication year - 2006

Publication title -

chinese journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.28

H-Index - 41

eISSN - 1614-7065

pISSN - 1001-604X

DOI - 10.1002/cjoc.200690265

Subject(s) - chemistry , hydroxylamine hydrochloride , reagent , hydroxylamine , hydrochloride , diazepine , reaction conditions , medicinal chemistry , organic chemistry , ring (chemistry) , catalysis

The reaction of 3‐(1‐hydropolyfluoroalkenyl)‐1‐oxo‐2,4,1‐benzoxazines 1 with some dinucleophiles was investigated. 7‐Fluoroalkyl‐2,3‐dihydro‐1,4‐diazepine[1,2‐ d ]quinazolin‐11‐ones 2 , 2‐fluoroalkylisoxazolo[3,2‐ b ]quin‐azolin‐9‐ones 3 and 2‐fluoroalkylbenzoimidazoles 4 were obtained from the reaction of 1 with 1,2‐diaminoethane, hydroxylamine hydrochloride and 1,2‐diaminobenzene respectively.

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