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DC Field | Value | Language |
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dc.contributor.author | HIREMATH, SP | |
dc.contributor.author | SWAMY, KMK | |
dc.contributor.author | MRUTHYUNJAYASWAMY, BHM | |
dc.date.accessioned | 2020-06-12T15:08:16Z | - |
dc.date.available | 2020-06-12T15:08:16Z | - |
dc.date.issued | 1992 | |
dc.identifier.citation | JOURNAL OF THE INDIAN CHEMICAL SOCIETY , Vol. 69 , 2 , p. 87 - 89 | en_US |
dc.identifier.uri | http://gukir.inflibnet.ac.in:8080/jspui/handle/123456789/5569 | - |
dc.description.abstract | 2-Phenyl-3-aminoindoles on reaction with benzoyl isothiocyanate furnished the respective N-(2-phenyl-3-indolyl)N'-benzoyl-thioureas, which on hydrolysis with alcoholic sodium hydroxide gave 2-phenyl-3-indolylthioureas (is - c). These thioureas on condensation with bromoamalononitrile afforded 4-amino-3-(2'-phenylindol-3'-yl)-2-imino-4-thiazoline-5-carbonitriles (2a-c.) On acetylation with acetic anhydride and glacial acetic acid at room temperature, as well as on heating, 2a-c yielded only 4-acetylamino-3-(2'-phenylindol-3-yl)-2-imino -4-thiazoline-5-carbonitriles (3a - c) but not the diacetyl derivatives (2a-c). Compounds 3a -c on heating with orthophosphoric acid followed by basification with aqueous ammonia afforded 4-acetylamino-3-(2'-phenylindol-3'-yl)-2-imino-4-thiazoline-5-carboxamides (4a - c), and under similar conditions, 4-amino-3-(2'-phenylindol-3'-yl)-2-amino-4-thiazoline-5-carboxamides (5a - c) were obtained directly from 2a - c. Compounds 2a - c on condensation with various isothiocyanates and phenylisocyanate yielded 4-alkyl/(p-substituted)-phenyl-thioureido-3-(2'-phenylindol-3'-yl)-2-imino-4-thiazoline-5-carbonitriles (6a - c) and 4-phenylureido-3-(2'-phenylindol-3'-yl)-2-imino-4-thiazoline-4-carbonitriles (7a - c), respectively. | en_US |
dc.publisher | INDIAN CHEMICAL SOC | |
dc.title | SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 4-AMINO-3-(2'-PHENYLINDOL-3'-YL)-2-IMINO-4-THIAZOLINE-5-CARBONITRILES AND THEIR DERIVATIVES | en_US |
dc.type | Article | |
Appears in Collections: | 1. Journal Articles |
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