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A new “one pot” preparation of 2-n,n-dialkylamino-1,3-benzoxazines and naphth[ 1,2-e][ 1,3]oxazines from corresponding ortho hydroxynitriles and phosgeniminium salts

✍ Scribed by Bruno Kokel; Gabriel Menichi; Michel Hubert-Habart

Book ID: 104242371
Publisher: Elsevier Science
Year: 1984
Tongue: French
Weight: 199 KB
Volume: 25
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)91181-5

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✦ Synopsis

Phcsgeniminium salts 2 react _ easily with ortho hydroxybenzonitriles

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