中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-(4-甲氧苯基)-1-丁烯-4-醇 | 1-(4-methoxyphenyl)but-3-en-1-ol | 24165-60-4 | C11H14O2 | 178.231 |
—— | 5-(4-methoxyphenyl)dihydrofuran-2(3H)-one | 26153-41-3 | C11H12O3 | 192.214 |
3-(4-甲氧基苯甲酰基)丙酸 | 4-(4-methoxy-phenyl)-4-oxo-butyric acid | 3153-44-4 | C11H12O4 | 208.214 |
4-(4-甲氧基苯基)-4-氧代丁酸甲酯 | methyl 3-(4-methoxybenzoyl)propionate | 5447-74-5 | C12H14O4 | 222.241 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(4-methoxyphenyl)-(1R)-butane-1,4-diol | 594847-91-3 | C11H16O3 | 196.246 |
2-(4-甲氧基苯基)-四氢呋喃 | 2-p-methoxyphenyltetrahydrofuran | 79623-15-7 | C11H14O2 | 178.231 |
4-(4-甲氧苯基)-1-丁醇 | 4-(4-methoxyphenyl)butan-1-ol | 52244-70-9 | C11H16O2 | 180.247 |
—— | 6-(4-methoxyphenyl)hexan-3-ol | 1501573-88-1 | C13H20O2 | 208.301 |
—— | 2-p-methoxyphenylhexahydrooxepin | 103348-78-3 | C13H18O2 | 206.285 |
4-甲氧基苯丁醛 | 4-(4-methoxyphenyl)butyraldehyde | 56047-51-9 | C11H14O2 | 178.231 |
4-(4-甲氧基苯基)丁胺 | 4-(4-Methoxyphenyl)butylamine | 72457-26-2 | C11H17NO | 179.262 |
—— | (S)-5-(4-methoxyphenyl)dihydrofuran-2(3H)-one | 128994-28-5 | C11H12O3 | 192.214 |
—— | (+)-(R)-γ-(4-methoxyphenyl)-γ-butyrolactone | 126135-42-0 | C11H12O3 | 192.214 |
—— | 4-(4-Methoxyphenyl)butylazide | 583825-27-8 | C11H15N3O | 205.26 |
1-甲磺酰基-4-(4-甲氧基苯基)丁烷 | 4-(4-methoxyphenyl)butyl methanesulfonate | 81786-51-8 | C12H18O4S | 258.339 |
4-Aryl-4-oxoesters undergo facile reduction of both the keto and the ester groups with methanolic NaBH4 at room temperature to yield the corresponding 1-aryl-1,4-butanediols whereas 4-alkyl-4-oxoesters furnish the corresponding 1,4-butanolides via selective reduction of the keto moiety. Results of a detailed and systematic investigation of the reaction are described.
4-芳基-4-氧代酯在室温下与甲醇中的NaBH4发生反应,可以轻易地同时还原其酮基和酯基,生成相应的1-芳基-1,4-丁二醇,而4-烷基-4-氧代酯则通过选择性地还原酮基部分,得到相应的1,4-丁内酯。本文详细描述了这一反应的全面和系统性的研究结果。