An efficient, stereoselective synthesis of 4-E- and 4-Z-d-erythro-sphingenine and related compounds from 2-amino-2-deoxy-d-glucose
✍ Scribed by Tamio Sugawara; Masayuki Narisada
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 1007 KB
- Volume
- 194
- Category
- Article
- ISSN
- 0008-6215
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📜 SIMILAR VOLUMES
The reaction of 2-amino-2-deoxy-D-glucose hydrochloride with 5,5-dimethyl-2-phenylaminomethylene-1 ,fcyclohexanedione in MeOH in the presence of Et,N afforded 2-deoxy-2-[(4,4-dimethyl-2,6-dioxocyclohexylidenemethyl)amino]-~-~ucase (6) in yields >75%. Glycosidation of 6 with different alcohols (MeOH,
(2-Deoxy-D-erythro-pentofuranosyl)imidazole nucleosides have been synthesised by glycosylation of the sodium salt of ethyl 5-aminoimidazole-4-carboxylate with 2-deoxy-3,5-di-O-p-toluoyl-alpha-D-erythro-pentofuranosyl chloride. Glycosylation of ethyl 5-aminoimidazole-4-carboxylate with 2-deoxy-beta-D