10-Alkenylphenothiazines; 2; Synthesis and mechanism of acidic hydrolysis of cis- and trans-10-2-phenylvinyl)phenothiazines; Chemistry of Heterocyclic Compounds; Vol. 22, iss. 10
| Parent link: | Chemistry of Heterocyclic Compounds Vol. 22, iss. 10.— 1986.— [P. 1152-1157] |
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| Other Authors: | , , , , |
| Summary: | Title screen The addition of phenothiazine to phenylacetylene in super-base media proceeds regio- and stereoselectively and leads to the predominant formation of cis-10-(2-phenylvinyl)phenothiazine, which is completely converted to its trans-isomer at 200‡C. Kinetic analysis of the acidic hydrolysis of the cis- and transisomers has allowed us to assign to it an ASE2 reaction mechanism, similar to the mechanism of hydrolysis of vinyl alkyl ethers. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
1986
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1007/BF00473499 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654435 |
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| 200 | 1 | |a 10-Alkenylphenothiazines |h 2 |i Synthesis and mechanism of acidic hydrolysis of cis- and trans-10-2-phenylvinyl)phenothiazines |f V. A. Anfinogenov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 14 tit.] | ||
| 330 | |a The addition of phenothiazine to phenylacetylene in super-base media proceeds regio- and stereoselectively and leads to the predominant formation of cis-10-(2-phenylvinyl)phenothiazine, which is completely converted to its trans-isomer at 200‡C. Kinetic analysis of the acidic hydrolysis of the cis- and transisomers has allowed us to assign to it an ASE2 reaction mechanism, similar to the mechanism of hydrolysis of vinyl alkyl ethers. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Chemistry of Heterocyclic Compounds | ||
| 463 | |t Vol. 22, iss. 10 |v [P. 1152-1157] |d 1986 | ||
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| 701 | 1 | |a Khlebnikov |b A. I. |c Chemist |c Professor of Tomsk Polytechnic University |f 1963- |g Andrey Ivanovich |3 (RuTPU)RU\TPU\pers\33927 |9 17500 | |
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