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| (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol Basic information |
Product Name: | (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol | Synonyms: | (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol;Orixine;2,3-Butanediol, 1-(6,8-dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-, (2R)- | CAS: | 17232-53-0 | MF: | C17H21NO6 | MW: | 335.35 | EINECS: | | Product Categories: | | Mol File: | 17232-53-0.mol | |
| (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol Chemical Properties |
Boiling point | 491.6±40.0 °C(Predicted) | density | 1.321±0.06 g/cm3(Predicted) | Melting point | 152.5 °C | pKa | 13.90±0.20(Predicted) |
| (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol Usage And Synthesis |
Description | A further alkaloid from the roots of Orixa japonica Thunb., this quinoline base
is obtained as colourless needles from EtOH. It is soluble in Et20, CHC13, EtOH
and AcOEt but insoluble in petroleum ether. It has a specific rotation of [α] 17
D +
83.29° (CHC13). The aurichloride has been prepared as pale yellow needles, m.p.
lS5°C (dec.). Two methoxyl groups, a methylenedioxy group and a secondary
and tertiary hydroxyl group are present. | References | Terasaka., J. Pharrn. Soc., Japan, 51, 99 (1931) Terasaka., ibid, 53, 219 (1933) Terasaka., Chern. Pharrn. Bull., 8, 523 (1960) |
| (S)-1-(6,8-Dimethoxy-1,3-dioxolo[4,5-h]quinolin-7-yl)-3-methyl-2,3-butanediol Preparation Products And Raw materials |
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