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The photochemical reactions of 5 H ‐benzo[ a ]phenothiazin‐5‐one with alkylthiols and thiophenol
Author(s) -
Ueno Yoshio,
Takeuchi Yutaka,
Koshitani Jinya,
Yoshida Takatoshi
Publication year - 1982
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.5570190132
Subject(s) - thiophenol , chemistry , photochemistry , medicinal chemistry
6‐Alkylthio‐ and 6‐phenylthio‐5 H ‐benzo[ a ]phenothiazin‐5‐ones were prepared by the photochemical reaction of 5 H ‐benzo[ a ]phenothiazin‐5‐one with alkylthiols and thiophenol. The structures of newly prepared compounds were determined by elemental analysis, spectroscopic methods (ir, nmr and ms) and comparison with a sample prepared by an alternate route.