Synthesis of 2-thio derivatives of 4-phenyl-9H-pyrimido[4,5-b]indole Full article
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Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171 |
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| Output data | Year: 2006, Volume: 55, Number: 6, Pages: 1071-1076 Pages count : DOI: 10.1007/s11172-006-0379-8 | ||
| Tags | 4-phenyl-9H-pyrimido[4,5-blindole-2(1H)-thione; 2-alkylthio derivatives of 4-phenyl-9H-pyrimido[4,5-b]indole; alkylation; oxidation; nucleophilic substitution; desulfurization | ||
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Abstract:
The reaction of 3-benzylidene-2-ethoxyindolenine tetrafluoroborate with thiourea gives a mixture of 4-phenylpyrimido[4,5-b]indole-2(1H)-thione, its 3,4-dihydro derivative, and the corresponding disulfide, the product ratio depending on the reaction conditions. A number of transformations of the resulting compounds, in particular, those giving 2-alkylthio pyrimidoindole derivatives are described.
Cite:
Borovik V.P.
, Vasil'ev V.G.
, Shkurko O.P.
Synthesis of 2-thio derivatives of 4-phenyl-9H-pyrimido[4,5-b]indole
Russian Chemical Bulletin. 2006. V.55. N6. P.1071-1076. DOI: 10.1007/s11172-006-0379-8 WOS Scopus РИНЦ
Synthesis of 2-thio derivatives of 4-phenyl-9H-pyrimido[4,5-b]indole
Russian Chemical Bulletin. 2006. V.55. N6. P.1071-1076. DOI: 10.1007/s11172-006-0379-8 WOS Scopus РИНЦ
Dates:
| Published print: | Jun 1, 2006 |
Identifiers:
| Web of science | WOS:000242652000021 |
| Scopus | 2-s2.0-33750737734 |
| Elibrary | 13516027 |
| OpenAlex | W2052016872 |