LADDER OLIGOPHENOTHIAZINES BY DIRECT THIONATION OF N-ARYLANILINO DERIVATIVES

被引：23

作者：

ANDREANI, F

BIZZARRI, PC

DELLACASA, C

FIORINI, M

SALATELLI, E

机构：

[1] Dipartimento di Chimica Industriale E Dei Materiali, Università di Bologna, Bologna, I-40136

[2] Istituto di Merceologia, Università di Bologna, Bologna

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1991年 / 28卷 / 02期

关键词：

D O I：

10.1002/jhet.5570280215

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Ladder oligophenothiazines were synthesized by direct catalyzed insertion of elemental sulfur in anilino-substituted phenothiazines and para-oligoanilines. The starting 3- and 3,7-anilino derivatives of phenothiazine were prepared with improved selectivities and yields by new syntheses. The oxidability of the oligomers is discussed.

引用

页码：295 / 299

页数：5

共 19 条

[1]

BILLON JP, 1962, ANN CHIM FRANCE, V7, P183

[2]

BODEA C, 1968, ADV HETEROCYCLIC CHE, V9, P348

[3] THE ROLE OF EXTENSIVELY DELOCALIZED PI-ELECTRONS IN ELECTRICAL-CONDUCTIVITY, NONLINEAR OPTICAL-PROPERTIES AND PHYSICAL-PROPERTIES OF POLYMERS [J].

DALTON, LR ;

THOMSON, J ;

NALWA, HS .

POLYMER, 1987, 28 (04) :543-552

[4]

DALTON LR, 1987, EUROPIAN S POLYM MAT

[5]

DEALMEIDA ML, COMMUNCIATION

[6]

DELLA CC, 1987, SYNTHETIC MET, V18, P381

[7]

DELLACASA C, 1989, SYNTHETIC MET, V29, pE477, DOI 10.1016/0379-6779(89)90336-6

[8] STRUCTURE OF [1,4]BENZOTHIAZINO[3,2-I]PHENOTHIAZINE, C18H10N2S2 [J].

GARBARCZYK, J .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1985, 41 (JUL) :1062-1064

[9]

GUPTA RR, 1988, PHENOTHIAZINES 1 4 B, P328

[10]

Honzl J., 1968, J POLYM SCI C, V22, P451

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