Apparatus and processes for the large scale generation and trans

Organic compounds -- part of the class 532-570 series – Organic compounds – Diazo or diazonium

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534558, C07C24512, C07C24516

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054592437

ABSTRACT:
For large scale preparation of pyrimidine ribonucleosides, the intermediate 2-O-methyl-(or ethyl)-1,3,5-tri-O-benzoyl-.alpha.-D-ribose can be prepared using a diazomethane (or diazoethane) reaction that is controlled via an inert solvent transferring system. This transfer system allows for large scale preparations of the pyrimidine ribonucleosides.

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