别名2-氨基恶唑 | 2-恶唑胺 英文别名2-amino oxazole | oxazol-2-amine | US8722890, 2 | SY004397 | imino oxazole | STK695461 | DTXSID00339766 | Z939904646 | Oxazole-2-amine | 2-Aminooxazole | 2-Amino-oxazole | Oxazol-2-amineoxazol-2-amine | 1,3-Oxazol-2-amine # | MB04324 | Ox...
2-Aminooxazole 2-氨基恶唑 2-氨基恶唑 2-氨基恶唑-4-甲酸乙酯 2-氨基恶唑-4-羧酸乙酯 2-氨基恶唑-5-甲酸甲酯 5-甲基-2-氨基恶唑 最新化合物 95639-61-5 1111161-58-0 2422926-24-5 3011732-49-0 3011732-47-8 3011732-45-6 3011732-43-4 3011732-41-2 3011732-39-8 3011732-35-4 3011732-33-2...
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The 70 eV electron impact mass spectra of six 2-aminooxazoles are discussed in detail with the aid of exact mass measurements, metastable ion detection in the defocused mode and labelling experiments. The fragmentation is markedly influenced by strong electron donating substituents at the 2-position...
分享到: 2-氨基恶唑 分类: 化工原料|查看相关文献(pubmed)|免费全文文献 详细解释: 以下为句子列表: 分享到:
中文别名:2-氨基恶唑-4-羧酸乙酯,乙基 2-氨基噁唑-4-羧酸酯,ETHYL 2-AMINOOXAZOLE-4-CARBOXYLATE,Ethyl 2-amino-1,3-oxazole-4-carboxylate,4-氟-2-三氟甲基苯磺酰氯,2-氨基氧氮杂茂-4-羧酸乙酯,2-氨基恶唑-4-甲酸乙酯,2-氨基噁唑-4-羧酸乙酯|Ethyl 2-aMinooxazole-4-carboxylate|177760-52-0 ...
2-Aminooxazole-4-carboxylic acid CAS号: 944900-52-1 MDL号: 分子式: C4H4N2O3 分子量: 128.08616065979 COA MSDS 大包装询价 库存状态为分装好的现货产品(1.2.3...等具体数量),每日16:00前订单当天发出; 库存状态为未分装好的现货产品(显示 “现货” 字样),每日15:00前的订单1-3个工作日发出; ...
Stepwise conversion of pyrimidin-2(1 H)-one to 2-amino-5-aryloxazoles via oxazolo[3,2- A]pyrimidinium salts is reported. The sequence involves, (i) regioselective N -alkylation of pyrimidone by phenacyl bromides, (ii) cyclization of obtained 1-(2-aryl-2-oxoethyl)pyrimidin-2(1 H)-...
3-hydroxypyrazine-2-carboxamide methyl 3-iodopyrazine-2-carboxylate 3-iodopyrazine-2-carboxylic acid 3-chloropyrazine-2-carboxamide 5-bromo-2-phenylthiazole 5-bromo-3-phenyl-1,2,4-oxadiazole (S)-2-(2,2-dimethyl-1,3-dioxolan-4-yl)propan-2-ol METHYL-2-AMINOOXAZOLE-5-CARBOXYLATE Methyl (S)...
(9ci)-2-(1-甲基乙基)-4-噁唑羧酸甲酯 最新化合物 1038708-57-4 39149-35-4 933768-30-0 303111-38-8 328569-26-2 31872-69-2 389571-32-8 614755-52-1 872001-94-0 733758-15-1 775263-49-5 119128-21-1 1443732-36-2 936342-55-1 ...