Zobrazeno 1 - 10
of 22
pro vyhledávání: '"H. A. H. El-Sherief"'
Publikováno v:
Tetrahedron. 52:10485-10496
2-Mercaptobenzimidazole ( 1 ) reacts with aromatic ketones 2a-d in acidified acetic acid giving 2-benzimidazolylthioacetophenones 3a-d . Which on cyclization yield thiazolo[3,2-a]-benzimidazoles 4a-d . Acetylation of 3a,d gave the N-acetyl derivative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dcedbad11359d05b6d1e9a456b824cc
https://doi.org/10.1016/0040-4020(96)00569-8
https://doi.org/10.1016/0040-4020(96)00569-8
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd3852387735c1da82e3aa6a012ca351
https://doi.org/10.1002/chin.199206205
https://doi.org/10.1002/chin.199206205
Publikováno v:
ChemInform. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f565e56dec16ace9683d26741e149553
https://doi.org/10.1002/chin.199609161
https://doi.org/10.1002/chin.199609161
Publikováno v:
ChemInform. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43e320629f244d91652662254957df52
https://doi.org/10.1002/chin.199628169
https://doi.org/10.1002/chin.199628169
Publikováno v:
ChemInform. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cdf348efa0329d02dc5ed5eb888de56
https://doi.org/10.1002/chin.199647123
https://doi.org/10.1002/chin.199647123
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d95cbc9ab3a0f98d9205bc8764c54cc3
https://doi.org/10.1002/chin.199828150
https://doi.org/10.1002/chin.199828150
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b20d90e677ed2f9a4f7473453c104b0
https://doi.org/10.1002/chin.199834152
https://doi.org/10.1002/chin.199834152
Publikováno v:
European Journal of Medicinal Chemistry. 26:743-748
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e274b42deae609e29037ea561e2d56e
https://doi.org/10.1016/0223-5234(91)90126-8
https://doi.org/10.1016/0223-5234(91)90126-8
Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt Manuscript received 1 February 1995, accepted 6 July 1995 Interaction of (p-benzimidazol-2-ylphenoxy)acetic acid hydrazide (1) with is othiocyanates affords acetylthios
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d38fab550a54d4755a1860fd106e5b77
Publikováno v:
Bulletin of the Chemical Society of Japan. 57:1138-1142
Formic acid and acetyl and benzoyl chloride were treated with 2-phenyl-4-quinazolinylhydrazine (1) under mild conditions to afford the corresponding hydrazides which were converted into 5-phenyl[1,2,4]triazolo[1,5-c]quinazoline, 2-methyl-5-phenyl[1,2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c18ce3f885509c3096517a43e596515
https://doi.org/10.1246/bcsj.57.1138
https://doi.org/10.1246/bcsj.57.1138