THE ISOPROPYLIDENATION OF D-RIBOSE DIETHYL DITHIOACETAL AND RIBITOL. A NEW SYNTHESIS OF α- AND β-D-RIBOFURANOSYLETHYNE via 2,3:4,5-DI-O-ISOPROPYLIDENE-aldehydo-D-RIBOSE

DOI: 10.1016/0008-6215(85)85184-3

Source and publish data:

Carbohydrate Research p. 37 - 52 (1985)

Update date:2022-09-26

Topics: Deprotection

Authors:

Aslani-Shotorbani, Gaffar

Buchanan, J. Grant

Edgar, Alan R.

Shahidi, Parvin K.

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Article abstract of DOI:10.1016/0008-6215(85)85184-3

The reaction of D-ribose diethyl dithioacetal with acetone and sulphuric acid in the presence of anhydrous copper sulphate gives the 2,3:4,5-di-O-isopropylidene derivative 14 (40percent) and the isomeric 2,5:3,4-di-O-isopropylidene acetal 17 (40percent),

Full text of DOI:10.1016/0008-6215(85)85184-3

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