Zobrazeno 1 - 10
of 112
pro vyhledávání: '"M. A. M. NASSR"'
Autor:
Almashhadany, Dhary Alewy1 dhary.alewy@knu.edu.iq, Zainel, Mustafa Abdulmonam2, AbdulRahman, Taha Talal2
Publikováno v:
Italian Journal of Food Safety. 2024, Vol. 13 Issue 3, p1-11. 11p.
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31020fc97d14614511038c293731f9ea
https://doi.org/10.1002/chin.199221279
https://doi.org/10.1002/chin.199221279
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68b55a40e1e6c12c1d1c6336e9c25c91
https://doi.org/10.1002/chin.199206272
https://doi.org/10.1002/chin.199206272
Publikováno v:
Journal of Carbohydrate Chemistry. 11:305-318
Reaction of 1-(2,3,4,5-tetra-o-acetylgalactaroy1)bis-2-[thiomethyl or thiobenzy1(thiocarbony1)]hydrazine 1 or 2 with different bifunctional amines [piperazine (PPZ), tetraethyl-ethylenediamine (TEED), tetramethylethylenediamine (TMED), and tetramethy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9389e96302002e35e24f61f622265ce2
https://doi.org/10.1080/07328309208017995
https://doi.org/10.1080/07328309208017995
Publikováno v:
Journal f�r Praktische Chemie. 333:339-344
The syntheses of galactaric acid acetate bis[alkylthio-(thiocarbonyl)]hydrazides (1,2) are described. Selective cyclisation of both hydrazide 1 and 2 was investigated. Using phosphorous oxychloride as a cyclising agent, loss of water produced 1,2,3,4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0634aa0bdaeb7b550303879ec0d62be
https://doi.org/10.1002/prac.19913330221
https://doi.org/10.1002/prac.19913330221
Publikováno v:
Journal of Carbohydrate Chemistry. 10:429-438
The syntheses of galactaric acid acetate bis[alkylthio-(thiocarbonyl)]hydrazides (1,2) are described. Selective cyclisation of both hydrazide 1 and 2 was investigated. Using phosphorous oxychloride as a cyclising agent, loss of water produced 1,2,3,4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac13d09053e69edb28983b55b76786ae
https://doi.org/10.1080/07328309108543919
https://doi.org/10.1080/07328309108543919
Autor:
Alzahrani, Mohammed Attieh1 dr_mohdaz@hotmail.com, AlQahtani, Saeed Jarallah2, Alqahtani, Meshari Saad2, Asiri, Hatem Mostafa2, Abudasir, Abdulaziz Mohammed2, Alshahrani, Khalid Talab2, Al Zomia, Ahmed Saad2
Publikováno v:
Journal of Medicine & Life. May2024, Vol. 17 Issue 5, p523-529. 7p.
Publikováno v:
Carbohydrate Research. 121:119-124
d -Glucono-1,5-lactone reacts with aroylhydrazines to give the corresponding 1-aroyl-2- d -gluconylhydrazines. Condensative cyclization of these compounds using triethyl orthoformate gave the corresponding 5-aryl-2-ethoxy-3- d -gluconyl-2,3-dihydro-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41cafe58ef04bf22ed999dc7b97a7f18
https://doi.org/10.1016/0008-6215(83)84011-7
https://doi.org/10.1016/0008-6215(83)84011-7
Publikováno v:
Journal of the Chinese Chemical Society. 32:65-73
Opianic acid reacts with various hydrazines to yield either hydrazone (3, 6) or phthalazinone (4) derivatives depending upon the electronic properties of the substituent attached to the hydrazine molecule. Oxidative cyclization of opianic acid aroylh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac592d457878652f3bd963a430c060d6
https://doi.org/10.1002/jccs.198500012
https://doi.org/10.1002/jccs.198500012
Publikováno v:
Carbohydrate Research. 77:99-105
Condensation of benzyl 2-acetamido-3,6-di- O -benzyl-2-deoxy-α- D -glucopyranoside with 2,3,4,6-tetra- O -benzyl-1- O -( N -methyl)acetimidoyl-β- D -glucopyranose gave benzyl 2-acetamido-3,6-di- O -benzyl-2-deoxy-4- O -(2,3,4,6-tetra- O -benzyl-α-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99d6b305a18b6edb9166cb82d13078c7
https://doi.org/10.1016/s0008-6215(00)83796-9
https://doi.org/10.1016/s0008-6215(00)83796-9