中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-苯基噁唑-5-羧酸 | 2-phenyloxazole-5-carboxylic acid | 106833-79-8 | C10H7NO3 | 189.17 |
2-苯基-1,3-噁唑-5-甲醛 | 2‑phenyloxazole‑5‑carbaldehyde | 92629-13-5 | C10H7NO2 | 173.171 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-苯基噁唑-5-羧酸 | 2-phenyloxazole-5-carboxylic acid | 106833-79-8 | C10H7NO3 | 189.17 |
—— | 2-Phenyloxazole-5-carboxamide | 39819-42-6 | C10H8N2O2 | 188.186 |
2'-苯基-4,5-二氢-2,5'-联-1,3-恶唑 | 4,5-Dihydro-2'-phenyl-2,5'-bioxazole | 106833-86-7 | C12H10N2O2 | 214.224 |
2,5- and 2,4,5-substituted oxazoles were prepared in one-pot by the NBS/Me2S-mediated cyclization of enamides in the presence of base.