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Photochemical reactions of 6‐alkylamino‐ and 6‐alkylanilino‐5 H ‐benzo[ a ]phenothiazin‐5‐ones
Author(s) -
Ueno Yoshio,
Koshitani Jinya,
Yoshida Takatoshi
Publication year - 1981
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.5570180635
Subject(s) - chemistry , medicinal chemistry
Photochemical reactions of 6‐alkylamino‐ and 6‐alkylanilino‐5 H ‐benzo[ a ]phenothiazin‐5‐ones have been investigated. 6‐Ethylamino‐ and 6‐isopropylamino‐5 H ‐benzo[ a ]phenothiazin‐5‐ones and 6‐methylanilino‐ and 6‐ethylanilino‐5 H ‐benzo[ a ]phenothiazin‐5‐ones gave 6‐amino‐5 H ‐benzo[ a ]phenothiazin‐5‐one and 6‐anilino‐5 H ‐benzo[ a ]phenothiazin‐5‐one, respectively, on irradiation.