| 发明名称 |
FOERFARANDE FOER FRAMSTAELLNING AV 2-ALKYL- ELLER 2,2-DIALKYL-1,3-PROPANDIOLER. |
| 摘要 |
A method of obtaining 2-alkyl- or 2.2-dialkyl-1.3-propanediols with the total number of carbon atoms not less than six consists in the reduction of alkyl- or dialkylmalonic ether by boron hydride of sodium in the presence of a metal halide in the medium of water-soluble ethers, at the boiling temperature of the reaction mix with the subsequent extraction of the desired product. |
| 申请公布号 |
FI863483(A0) |
申请公布日期 |
1986.08.27 |
| 申请号 |
FI19860003483 |
申请日期 |
1986.08.27 |
| 申请人 |
TARTUSKY GOSUDARSTVENNY UNIVERSITET;INSTITUT NEORGANICHESKOI KHIMII AKADEMII NAUK LATVIISKOI SSR |
发明人 |
TIMOTEUS, KHEIKI ROMAN-JULIUSOVICH;MYTTUS, ENNO RIKHARDOVICH;SHVARTS, EVGENIA MIKHAILOVNA;BRUSILOVSKY, PINYA IOSIFOVICH;BERNANE, ASTRA ALFREDOVNA |
| 分类号 |
B01J27/08;B01J27/125;C07C27/00;C07C29/147;C07C31/20;C07C67/00;(IPC1-7):C07C/ |
主分类号 |
B01J27/08 |
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