Stereoselective synthesis of (R)-(-)-2,2-dimethyl-3-t-butoxycarbonyl-4-ethynyloxazolidine: A chiral building block for the synthesis of a new class of substituted alkynes

DOI: 10.1016/0040-4039(95)01725-W

Source and publish data:

Tetrahedron Letters p. 8275 - 8278 (1995)

Update date:2022-08-04

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Authors:

Reginato, Gianna

Mordini, Alessandro

Degl'Innocenti, Alessandro

Caracciolo, Massimo

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Article abstract of DOI:10.1016/0040-4039(95)01725-W

(R)-(-)-2,2-Dimethyl-3-t-butoxycarbonyl-4-ethynyl-oxazolidine (3a) has been prepared in good yield from chiral aminoaldehyde (4) through a two step procedure. Metalation of compound (3a) and subsequent reaction with electrophiles has been investigated lea

Full text of DOI:10.1016/0040-4039(95)01725-W

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Product name:3-Oxazolidinecarboxylic acid, 2,2-dimethyl-4-(3-oxo-3-phenyl-1-propynyl)-, 1,1-dimethylethyl ester, (4R)-

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