中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-乙基联苯 | 4-ethylbiphenyl | 5707-44-8 | C14H14 | 182.265 |
—— | 4-(methoxymethyl)-1,1'-biphenyl | 86130-05-4 | C14H14O | 198.265 |
—— | Trimethyl-[1-(4-phenylphenyl)ethoxy]silane | 195064-80-3 | C17H22OSi | 270.447 |
联苯单乙酮 | 4-Acetylbiphenyl | 92-91-1 | C14H12O | 196.249 |
1-(1-氯乙基)-4-苯基苯 | 4-(1-chloroethyl)-1,1'-biphenyl | 58114-03-7 | C14H13Cl | 216.71 |
对苯基苯甲醛 | 4-Phenylbenzaldehyde | 3218-36-8 | C13H10O | 182.222 |
4-乙烯基联苯 | p-vinylbiphenyl | 2350-89-2 | C14H12 | 180.249 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (S)-1-(p-biphenyl)ethanol | —— | C14H14O | 198.265 |
—— | (R)-1-(biphenyl-4-yl)ethanol | —— | C14H14O | 198.265 |
—— | 1-([1,1'-biphenyl]-4-yl)-2-bromoethan-1-ol | 669015-03-6 | C14H13BrO | 277.161 |
—— | 4-(1-hydroperoxyethyl)-1,1'-biphenyl | 1383736-51-3 | C14H14O2 | 214.264 |
4-乙基联苯 | 4-ethylbiphenyl | 5707-44-8 | C14H14 | 182.265 |
4-异丙基联苯 | 4-isopropylbiphenyl | 7116-95-2 | C15H16 | 196.292 |
—— | Trimethyl-[1-(4-phenylphenyl)ethoxy]silane | 195064-80-3 | C17H22OSi | 270.447 |
—— | 2-biphenyl-pent-4-en-2-ol | 93651-29-7 | C17H18O | 238.329 |
联苯单乙酮 | 4-Acetylbiphenyl | 92-91-1 | C14H12O | 196.249 |
—— | 4-(propen-2-yl)biphenyl | 34352-84-6 | C15H14 | 194.276 |
4-苯基苯甲酸 | biphenyl-4-carboxylic acid | 92-92-2 | C13H10O2 | 198.221 |
1-(1-溴乙基)-4-苯基苯 | 4-(1-bromoethyl)-1,1'-biphenyl | 59771-00-5 | C14H13Br | 261.161 |
1-(1-氯乙基)-4-苯基苯 | 4-(1-chloroethyl)-1,1'-biphenyl | 58114-03-7 | C14H13Cl | 216.71 |
—— | 2-([1,1'-biphenyl]-4-yl)propanenitrile | 54321-43-6 | C15H13N | 207.275 |
—— | 2-([1,1'-biphenyl]-4-yl)propanenitrile | —— | C15H13N | 207.275 |
—— | (R)-2-([1,1'-biphenyl]-4-yl)propanenitrile | —— | C15H13N | 207.275 |
联苯-4-羧酸甲酯 | methyl 4-phenylbenzoate | 720-75-2 | C14H12O2 | 212.248 |
—— | 4-acetylbiphenyl oxime | 75408-89-8 | C14H13NO | 211.263 |
2-溴-4-苯基乙酰苯 | 2-Bromo-4'-phenylacetophenone | 135-73-9 | C14H11BrO | 275.145 |
对苯基苯甲醛 | 4-Phenylbenzaldehyde | 3218-36-8 | C13H10O | 182.222 |
alpha-甲基-4-联苯乙酸 | 2-(4-biphenylyl)propanoic acid | 6341-72-6 | C15H14O2 | 226.275 |
4-乙烯基联苯 | p-vinylbiphenyl | 2350-89-2 | C14H12 | 180.249 |
A variety of carbonyl compounds are reduced to their corresponding alcohols with sodium borohydride under ultrasound irradiation and aprotic condition. Reduction reactions are performed in THF at room temperature or under reflux condition. The product alcohols were obtained in good to excellent yields. The chemoselective reduction of aldehydes over ketones was achieved successfully with this system.