(±)-α-羟基-γ-丁内酯
(±)-α-羟基-γ-丁内酯结构式
|
常用名 | (±)-α-羟基-γ-丁内酯 | 英文名 | 3-Hydroxydihydro-2(3H)-furanone |
|---|---|---|---|---|
| CAS号 | 19444-84-9 | 分子量 | 102.089 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 249.3±0.0 °C at 760 mmHg | |
| 分子式 | C4H6O3 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 122.1±13.2 °C |
|
(R)-2,4-Dihydroxybutyramide seco-pseudonucleosides: new versatile homochiral synthons for synthesis of modified oligonucleotides.
Org. Lett. 4(26) , 4607-10, (2002) [reaction: see text] Two series of seco-pseudonucleoside synthons were synthesized from (R)-(+)-alpha-hydroxy-gamma-butyrolactone and (R)-(-)-pantolactone by aminolysis, side-chain protection, dimethoxytritylation, and phosphitylation or solid-phase attachmen... |
|
|
Efficient synthesis of enantiomerically pure (S)-d-azaproline starting from (R)-a-hydroxy-?-butyrolactone via the Mitsunobu reaction. Voss E, et al.
Tetrahedron Asymmetry 20(15) , 1809-12, (2009)
|
|
|
Tin-catalyzed conversion of biomass-derived triose sugar and formaldehyde to α-hydroxy-γ-butyrolactone.
Chem. Commun. (Camb.) 50(35) , 4600-2, (2014) The direct conversion of biomass-derived 1,3-dihydroxyacetone (DHA) and formaldehyde to α-hydroxy-γ-butyrolactone (HBL) was achieved through the use of tin(iv) chloride and a small amount of water and the yield reached up to 70%. The reaction mechanism was al... |