在常温常压下,该物质保持稳定。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
香茅醇 | Citronellol | 106-22-9 | C10H20O | 156.268 |
(R)-(+)-香茅酸 | (R)-citronellic acid | 18951-85-4 | C10H18O2 | 170.252 |
—— | (R)-1-citronellyl acetate | 20425-54-1 | C12H22O2 | 198.305 |
(S)-(+)-溴化香茅酯 | (S)-citronellyl bromide | 143615-81-0 | C10H19Br | 219.165 |
(+)-香茅醛 | (R)-Citronellal | 2385-77-5 | C10H18O | 154.252 |
香茅醛 | 3,7-dimethyl-oct-6-enal | 106-23-0 | C10H18O | 154.252 |
—— | methyl (R)-(+)-citronellate | 20425-48-3 | C11H20O2 | 184.279 |
—— | γ-geraniol | 13066-51-8 | C10H18O | 154.252 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(S)-(-)-β-香茅醇 | (S)-3,7-dimethyl-6-octen-1-ol | 7540-51-4 | C10H20O | 156.268 |
—— | (6R)-2,6-dimethyl-8-methoxy-2-octene | 100698-94-0 | C11H22O | 170.295 |
—— | hydroxycitronellol | —— | C10H20O2 | 172.268 |
—— | (R)-(+)-4,8-dimethyl-7-nonen-1-ol | 130650-47-4 | C11H22O | 170.295 |
—— | (6R)-2,6-dimethyl-2-nonen-8-ol | 330798-47-5 | C11H22O | 170.295 |
—— | (6R)-(+)-2,6-dimethyl-8-hydroxy-2-octenal | 234434-63-0 | C10H18O2 | 170.252 |
—— | (S)-(+)-5,9-dimethyldec-8-en-1-ol | 69303-22-6 | C12H24O | 184.322 |
—— | (S)-2,6-dimethyloct-2-ene | 60711-13-9 | C10H20 | 140.269 |
(-)-3,7-二甲基辛-6-烯醇甲酸酯 | citronellyl formate | 93919-91-6 | C11H20O2 | 184.279 |
—— | (R)-3-methyl-6-hepten-1-ol | 237431-14-0 | C8H16O | 128.214 |
(R)-(+)-香茅酸 | (R)-citronellic acid | 18951-85-4 | C10H18O2 | 170.252 |
—— | (R)-(-)-3,7-dimethyl-2-methylene-6-octen-1-ol | 120093-50-7 | C11H20O | 168.279 |
—— | (6S)-2,6-Dimethyl-2-decene | 171627-78-4 | C12H24 | 168.323 |
—— | (6S)-2,6-dimethyl-2-icosene | 230966-14-0 | C22H44 | 308.591 |
—— | (S)-(-)-2,6-dimethyldodec-2-ene | 86414-52-0 | C14H28 | 196.376 |
—— | (R)-2,6-dimethyl-2-tetradecene | 67214-63-5 | C16H32 | 224.43 |
—— | (6R,10R)-2,6,10-trimethyl-2-dodecene | 11024-35-4 | C15H30 | 210.403 |
—— | (6S)-2,6-dimethyl-2-hexadecene | 254435-60-4 | C18H36 | 252.484 |
—— | (S)-2,6-dimethyl-2-tetracosene | 130650-43-0 | C26H52 | 364.699 |
—— | (6S,10S)-(+)-2,6,10-trimethyldodec-2-ene | 86414-33-7 | C15H30 | 210.403 |
—— | (R)-1-citronellyl acetate | 20425-54-1 | C12H22O2 | 198.305 |
—— | (3,7-Dimethyl-6-octenyl)amin | 20400-93-5 | C10H21N | 155.283 |
—— | (R)-8-bromo-2,6-dimethyloct-2-ene | 10340-84-8 | C10H19Br | 219.165 |
—— | (+)(R)-1-hydroxy-2.6-dimethyl-octen-(2)-oic acid-(8) | 81987-43-1 | C10H18O3 | 186.251 |
—— | (R)-citronellyl chloride | —— | C10H19Cl | 174.714 |
(+)-香茅醛 | (R)-Citronellal | 2385-77-5 | C10H18O | 154.252 |
香茅醛 | 3,7-dimethyl-oct-6-enal | 106-23-0 | C10H18O | 154.252 |
—— | (S)-(-)-5,9-dimethyldec-8-enoic acid | 69274-71-1 | C12H22O2 | 198.305 |
2,6-二甲基庚-2-烯 | 2,6-dimethyl-2-heptene | 5557-98-2 | C9H18 | 126.242 |
—— | (R)-(+)-5,9-dimethyldec-8-en-1-yne | 79015-77-3 | C12H20 | 164.291 |
—— | (4R)-4,8-dimethyl-7-nonenenitrile | 10340-85-9 | C11H19N | 165.279 |
—— | (2E,6R)-8-hydroxy-2,6-dimethyl-2-octenoic acid | 87442-13-5 | C10H18O3 | 186.251 |
—— | methyl (R)-(+)-citronellate | 20425-48-3 | C11H20O2 | 184.279 |
—— | γ-geraniol | 13066-51-8 | C10H18O | 154.252 |
—— | (4RS,6RS)-6,10-dimethyl-undec-2c-en-4-ol | 59991-72-9 | C13H26O | 198.349 |
—— | (4S,6R)-(-)-(E)-6,10-Dimethylundec-2-en-4-ol | 59983-89-0 | C13H26O | 198.349 |
磷酸香茅酯 | citronellyl phosphate | 55274-41-4 | C10H21O4P | 236.248 |
香茅烯 | (R)-3,7-dimethyl-1,6-octadiene | 10281-56-8 | C10H18 | 138.253 |
—— | (6R)-2,6-dimethylheptadec-2-en-9-yne | 214274-63-2 | C19H34 | 262.479 |
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.
NaBH4 in the presence of sodium bisulfate (NaHSO4·H2O), a weakly acidic reagent, efficiently reduces a variety of carbonyl compounds such as aldehydes, ketones, α,β -unsaturated aldehydes and ketones, α-diketones and acyloins to their corresponding alcohols in acetonitrile under heterogeneous condition. Reduction reactions were accomplished at room temperature or under reflux condition