中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1,1-diethylsulfonyl-L-rhamnose | 54253-49-5 | C10H22O8S2 | 334.412 |
Treatment of an aldose diethyl thioacetal with a limited amount of aged Raney nickel catalyst resulted in the reductive cleavage of one thioethyl group. 1-Deoxy-1-S-ethyl derivatives of D-galactitol, L-arabitol, L-rhamnitol, and D-glucitol have thus been synthesized and their structures proved. 1-Deoxy-1-S-ethyl-L-galactitol has been prepared by the borohydride reduction of 6-deoxy-6-S-ethyl-D-galactose.