Facile and rapid entry to functionalized and optically active pyrans from tartaric acid by way of 6,8-dioxabicyclo[3.2.1]octanes. Application to the synthesis of (-)-(6S,1'S)-pestalotin

R&D Labs maybe for 88948-50-9

• Dayang Chem (Hangzhou) Co.,Ltd.

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• Shanghai doly chemical Co.,Ltd

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• Xiamen Kaijia Imp & Exp Co., Ltd.

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