Benzimidazo (2', 1': 2, 3) thiazolo (4, 5-b) quinoxalines and 7H-benzimidazo (1', 2': 4, 5) (1 : 4) thiazino (2, 3-b) quinoxalines have been synthesised by the condensations of 2-mercapto benzimidazoles with 2 : 3-dichloro quinoxalines and 2-(mercaptomethyl) benzimidazole with 2 : 3-dichloro quinoxalines respectively
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt Manuscript r...
Synthesis of new thiazolidinone derivatives possessing benzimidazole nucleus by condensation reactio...
Department of Chemistry, Saurashtra University, Rajkot-360 005 Manuscript received 2 September 1986...
2-Arylimino-2 : 3-dihydro thiazolo(4,5-b)quinoxalines and 2-imino-3-aryl-2 : 3-dihydro thiazolo (4,5...
2H, 3H, 4H (1,4) thiazino (2,3-b) quinoxalines have been synthesised by the condensations of various...
Condensations of N-N' diaryl thioureas with 2 : 3-dichloro qninoxalines furnished 2-arylimino-3- ary...
Some pyrimidobenzothiazines and their isomeric thiazinoquinazolines with amino group in position 6 h...
The condensation reaction of 4-benzylidene-2-p-tolyloxazol-5(4H)-one(2) with 2-amino substituted ben...
1491-1495A new series 2-(1H-benzimidazol-2-yl)-6-substitutedthieno[2,3-b]quinolines 4 have been syn...
2,3-Diphenyl quinoxaline (SI) was fused with 2-amino benzothiazoles (SII) by a methylene bridge, whi...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr-City, Cairo, Egypt Manuscript r...
Chemistry Department, Gujarat University, Ahmedabad-9 Received 4 November 1968; revised MSS receive...
195-200The starting material 6-benzoyl-2, 3-dichloroquinoxaline 1 is subjected to some nucleophilic...
This dissertation reports the syntheses of three classes of aromatic heterocycles having a bridgehea...
In this study, new heterocyclic compounds were synthesized through the cyclization reactions of o-ph...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt Manuscript r...
Synthesis of new thiazolidinone derivatives possessing benzimidazole nucleus by condensation reactio...
Department of Chemistry, Saurashtra University, Rajkot-360 005 Manuscript received 2 September 1986...
2-Arylimino-2 : 3-dihydro thiazolo(4,5-b)quinoxalines and 2-imino-3-aryl-2 : 3-dihydro thiazolo (4,5...
2H, 3H, 4H (1,4) thiazino (2,3-b) quinoxalines have been synthesised by the condensations of various...
Condensations of N-N' diaryl thioureas with 2 : 3-dichloro qninoxalines furnished 2-arylimino-3- ary...
Some pyrimidobenzothiazines and their isomeric thiazinoquinazolines with amino group in position 6 h...
The condensation reaction of 4-benzylidene-2-p-tolyloxazol-5(4H)-one(2) with 2-amino substituted ben...
1491-1495A new series 2-(1H-benzimidazol-2-yl)-6-substitutedthieno[2,3-b]quinolines 4 have been syn...
2,3-Diphenyl quinoxaline (SI) was fused with 2-amino benzothiazoles (SII) by a methylene bridge, whi...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr-City, Cairo, Egypt Manuscript r...
Chemistry Department, Gujarat University, Ahmedabad-9 Received 4 November 1968; revised MSS receive...
195-200The starting material 6-benzoyl-2, 3-dichloroquinoxaline 1 is subjected to some nucleophilic...
This dissertation reports the syntheses of three classes of aromatic heterocycles having a bridgehea...
In this study, new heterocyclic compounds were synthesized through the cyclization reactions of o-ph...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt Manuscript r...
Synthesis of new thiazolidinone derivatives possessing benzimidazole nucleus by condensation reactio...
Department of Chemistry, Saurashtra University, Rajkot-360 005 Manuscript received 2 September 1986...