THE INVENTION OF RADICAL REACTIONS .26. NEW THIOHYDROXAMIC AND SELENO-HYDROXAMIC ACIDS - RADICAL CHEMISTRY OF THEIR O-ACYL DERIVATIVES

被引：7

作者：

BARTON, DHR

TACHDJIAN, C

机构：

[1] Department of Chemistry, Texas A and M University, College Station

来源：

TETRAHEDRON | 1992年 / 48卷 / 35期

关键词：

THIO-HYDROXAMIC ACIDS; SELENO-HYDROXAMIC ACIDS; THIAZOLIDINE-2,5-DITHIONES; RADICAL CHEMISTRY; VISIBLE LIGHT PHOTOLYSIS;

D O I：

10.1016/S0040-4020(01)88250-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

New thio- and seleno-hydroxamic acids have been synthesized from various 4,4 -disubstituted thiazolidine-2,5-dithiones. Their corresponding O-acyl derivatives rearrange photochemically, with visible light, in an identical manner to the acyl derivatives of N-hydroxy-2-thiopyridone. A wide range of half-lives was observed.

引用

收藏

页码：7091 / 7108

页数：18

相关论文

共 62 条

[1] RADICALS - THEIR IMPORTANCE IN SYNTHETIC CHEMISTRY AND THEIR RELEVANCE TO BIOLOGY [J].

BARTON, D ;

ZARD, SZ .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES, 1985, 311 (1152) :505-516

[2]

Barton D. H. R., 1990, ALDRICHIM ACTA, V23, P3

[3] NEW AND IMPROVED METHODS FOR THE RADICAL DECARBOXYLATION OF ACIDS [J].

BARTON, DHR ;

CRICH, D ;

MOTHERWELL, WB .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (17) :939-941

[4] STEREOSPECIFICITY IN THE SYNTHESIS OF C-5 MODIFIED NUCLEOSIDES USING RADICAL CHEMISTRY - FURANOSIDIC CHAIN-LENGTHENING THROUGH C-4 [J].

BARTON, DHR ;

GERO, SD ;

QUICLETSIRE, B ;

SAMADI, M .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (20) :1372-1373

[5] THE ROLE OF ORGANIC TELLURIDES AS ACCUMULATORS AND EXCHANGERS OF CARBON RADICALS [J].

BARTON, DHR ;

OZBALIK, N ;

SARMA, JC .

TETRAHEDRON LETTERS, 1988, 29 (50) :6581-6584

[6] RADICAL-ADDITION TO VINYL PHOSPHONATES - A NEW SYNTHESIS OF ISOSTERIC PHOSPHONATES AND PHOSPHONATE ANALOGS OF ALPHA-AMINO-ACIDS [J].

BARTON, DHR ;

GERO, SD ;

QUICLETSIRE, B ;

SAMADI, M .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (15) :1000-1001

[7] STEREOSELECTIVITY IN RADICAL REACTIONS OF 2'-DEOXYNUCLEOSIDES - A SYNTHESIS OF AN ISOSTERE OF 3'-AZIDO-3'-DEOXYTHYMIDINE-5'-MONOPHOSPHATE (AZT-5'MONOPHOSPHATE) [J].

BARTON, DHR ;

GERO, SD ;

QUICLETSIRE, B ;

SAMADI, M .

TETRAHEDRON LETTERS, 1989, 30 (37) :4969-4972

[8] SYNTHESIS OF 5',8-CYCLOPURINE AND OF 5',6-CYCLODIHYDROPYRIMIDINE NUCLEOSIDES USING INTRAMOLECULAR RADICAL CYCLIZATION BASED ON THE ARYL TELLURIDE RADICAL EXCHANGE PROCESS [J].

BARTON, DHR ;

GERO, SD ;

QUICLETSIRE, B ;

SAMADI, M ;

VINCENT, C .

TETRAHEDRON, 1991, 47 (45) :9383-9392

[9] ON THE MECHANISM OF THE DECARBOXYLATIVE REARRANGEMENT OF THIOHYDROXAMIC ESTERS [J].

BARTON, DHR ;

CRICH, D ;

POTIER, P .

TETRAHEDRON LETTERS, 1985, 26 (48) :5943-5946

[10] MULTIPLE RADICAL ADDITIONS - AN EXPEDIENT ENTRY INTO COMPLEX FRAMEWORKS [J].

BARTON, DHR ;

DASILVA, E ;

ZARD, SZ .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (04) :285-287

← 1 2 3 4 5 6 7 →