Intermediate racemates for the preparation of biotin and a proce

Details Intermediate racemates for the preparation of biotin and a proce Intermediate racemates for the preparation of biotin and a proce

1980-05-15

1981-08-18

Bond, Robert T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2602393T, 2602393R, 548303, 548242, 560153, 560147, 562557, 562426, 549 69, C07D51308, C07D51306

Patent

active

042845572

ABSTRACT:
A process is disclosed for producing d-biotin from L or DL-cystine ester via novel intermediates.

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March, "Advanced Organic Chemistry", (McGraw-Hill), (1968), pp. 92-93.

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