1,3,5-三嗪类似物的合成包括对称与非对称这两种合成手段。 图1 三嗪结构示意图Fig.1 The structure of triazine 1 1,3,5-三嗪类似物的合成方法 1.1 对称1,3,5-三嗪类似物的合成方法 (1)以乙醇、乙腈、苯为起始原料制备得到乙酸亚胺乙酯,然后再与冰乙酸反应,最后得到对称的三嗪类似物[2]。 图2 以乙酸...
4547548Polymeric compounds containing piperidine and triazine radicals, process for their preparation, and their use as stabilizers for synthetic polymers1985-10-15Cantatore544/209 4504661Polytriazinylamines, process for their preparation1985-03-12Wiezer et al.544/209 ...
15. Polyurethanes derived from hydroxyl-terminated polyethers, polyesters or polybutadienes on the one hand and aliphatic or aromatic polyisocyanates on the other, as well as precursors thereof. 16. Polyamides and copolyamides derived from diamines and dicarboxylic acids and/or from aminocarboxylic ...
2,4-triazolo[4,3-b][1,2,4]triazines have been obtained from heterocyclization of 3-substituted-4-amino-5-substituted-amino-1,2,4-triazoles (3a-d) and 3-substituted-4-amino-5-hydrazino-1,2,4-triazoles (9a,b)with (α and β) bifunctional compounds like chloromethyl biphenyl-phosphanox...
Synthesis and cytotoxic activity of imidazo[1,2-a]-1,3,5-triazine analogues of 6-mercaptopurine Archiv der Pharmazie (2008) 1020193-10-5 10.1016/j.ica.2014.06.004 X-ray structures and oxidative electrochemistry of phosphine sulfides and phosphine selenides ...
中文名称: 4-(3-羟基-3-甲基丁-1-炔-1-基)苯甲醛 英文名称: 3-(4-Methoxyphenoxy)propylamine CAS No.: 100841-00-7 分子式: C10H15NO2 分子量: 181.2316 如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:4-(3-羟基-3-甲基丁-1-炔-1-基)苯甲醛结构式 下载该化合物MOL文件: 4-(3-羟...
1,3,5-Triazine, 2,4,6-tris(2-propen-1-yloxy)- 1,3,5-Triazine, 2,4,6-tris(2-propenyloxy)- 1,3,5-Triazine,2,4,6-tris(2-propenyloxy)- 2,4,6-Tri(allyloxy)-s-triazine 2,4,6-Triallyloxy-1,3,5-triazine 2,4,6-triprop-2-ynyloxy-s-triazine 2,4,6-Tris(allyloxy)-1,3,...
New optically active poly(amide-imide)s from N,N′-(bicyclo[2,2,2]oct-7-ene-2,3,5,6-tetracarboxylic)bis-l-phenyl alanine and aromatic diamines: synthesis a... In this work, new optically active poly(amide-imide)s (PAIs) having bicyclo[2,2,2]oct-7-ene-2,3,5,6-tetracarboxylic ...
3,5-triazine-2,4,6-triyl, and, when t is 4, A9 is aliphatic or aromatic tetraacyl containing not more than 18 carbon atoms, A10 is C1 -C18 alkyl, C5 -C12 cycloalkyl which is unsubstituted or mono-, di- or tri-substituted by C1 -C4 alkyl; C3 -C18 alkenyl, phenyl which is un...
A new series of twenty-three 1,5-benzodiazepin-2(3H)-ones were synthesized and evaluated in the 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid (ABTS), ferric reducing antioxidant power (FRAP), and 2,2-diphenyl-1-picrylhydrazyl (DPPH) assays as a