Large laboratory scale synthesis of (2S,3S)-2-(4-methoxybenzyloxy)-3,4-O- (3-pentylidene)-1,3,4-butantriol, a versatile chiral building block in natural product synthesis

Article abstract of DOI:10.1248/cpb.42.683

(2S,3S)-2-(4-Methoxybenzyloxy)-3,4-O-(3-pentylidene)-1,3,4-butanetriol (3), a versatile chiral building block for an essential structural unit of complex natural products, was synthesized starting from dimethyl L-(+)- tartrate (5) on both a small scale and a large scale in good yield.

Full text of DOI:10.1248/cpb.42.683

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