HETEROCYCLIC BETAINES .20. UNCONVENTIONAL EXTENDED PI-SYSTEMS CONTAINING IMIDAZOLIUM (PYRIDINIUM) AND BENZIMIDAZOLATE SUBUNITS - SYNTHESIS AND STRUCTURAL ASPECTS

被引：12

作者：

ALCALDE, E

ROCA, T

REDONDO, J

ROS, B

SERRANO, JL

ROZAS, I

机构：

[1] LABS DR ESTEVE,DEPT QUIM MED,E-08026 BARCELONA,SPAIN

[2] UNIV ZARAGOZA,CSIC,INST CIENCIA MAT ARAGON,DEPT QUIM ORGAN,E-50009 ZARAGOZA,SPAIN

[3] CSIC,INST QUIM MED,E-28006 MADRID,SPAIN

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1994年 / 59卷 / 03期

关键词：

D O I：

10.1021/jo00082a024

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：644 / 648

页数：5

共 32 条

[1] ALCALDE E, 1992, SYNTHESIS-STUTTGART, P395
[2] HETEROCYCLIC BETAINES - NOVEL ETHYLENEIMIDAZOLIUM BENZIMIDAZOLATE INNER SALTS - SYNTHESIS, CHARACTERIZATION, AND TRANSFORMATION INTO 2-VINYL-1H-BENZIMIDAZOLES
ALCALDE, E
GISBERT, M
PEREZGARCIA, L
[J]. CHEMISTRY LETTERS, 1992, (12) : 2357 - 2360
[3] HETEROCYCLIC BETAINES - AZA ANALOGS OF SESQUIFULVALENE .1. STRUCTURAL STUDIES OF 1-ALKYL-4-AZOLYLIDENE-1,4-DIHYDROPYRIDINES AND AZOLIUM AZOLATE INNER SALTS
ALCALDE, E
DINARES, I
FRIGOLA, J
JAIME, C
FAYET, JP
VERTUT, MC
MIRAVITLLES, C
RIUS, J
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (13) : 4223 - 4233
[4] HETEROCYCLIC BETAINES .13. SYNTHESIS AND ELECTRONIC AND MOLECULAR-STRUCTURES OF METHYLENEPYRIDINIUM AND METHYLENEIMIDAZOLIUM AZOLATE INNER SALTS
ALCALDE, E
PEREZGARCIA, L
MIRAVITLLES, C
RIUS, J
VALENTI, E
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (18) : 4829 - 4834
[5] HETEROCYCLIC BETAINES - IMIDAZOLIUM BENZIMIDAZOLATE INNER SALTS WITH A VINYLENE AND OXOETHYLENE INTERANNULAR LINKAGES
ALCALDE, E
PEREZGARCIA, L
PONS, JM
ROCA, T
[J]. CHEMISTRY LETTERS, 1992, (09) : 1779 - 1782
[6] AZA-ANALOGS OF STILBENE WITH A DIPOLAR CHARACTER - (E)-1-ALKYL-[2-(AZOLYL-2-IDENE)ETHYLIDENE]DIHYDROPYRIDINES AND (E)-2-[2-(1-ALKYL-3-PYRIDINIUM)VINYL]AZOLATE INNER SALTS
ALCALDE, E
ROCA, T
FAYET, JP
VERTUT, MC
[J]. CHEMISTRY LETTERS, 1991, (12) : 2151 - 2154
[7] HETEROCYCLIC BETAINES .14. (E)-1-ALKYL-[2-(IMIDAZOL-2-YLIDENE)ETHYLIDENE]DIHYDROPYRIDINES WITH A BETAINE CHARACTER - AN IMPROVED PROTOCOL FOR A KNOEVENAGEL-TYPE CONDENSATION FOR SYNTHESIS OF (E)-1-ALKYL-[2-(1H-IMIDAZOL-2-YL)VINYL]PYRIDINIUM SALTS
ALCALDE, E
ROCA, T
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (18) : 4834 - 4838
[8] ALCALDE E, J ORG CHEM
[9] ALCALDE E, 1993, J CHEM PHARM B, V41, P614
[10] THE INVESTIGATION OF PI-POLARIZATION EFFECTS IN STILBAZOLES, STILBAZOLE METHIODIDES, AND STYRYLFURANS BY C-13 NMR-SPECTROSCOPY
AUN, CE
CLARKSON, TJ
HAPPER, DAR
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1990, (04): : 635 - 643

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