The present invention relates to a process for the purification of compound of formula II, wherein X may be independently selected from trifluoroacetic acid, hydrochloric acid, hydrobromic acid, p-toluene sulfonic acid and phosphoric acid; its isolation as solid and use for the preparation of carfilzomib.
Pandey, M.K., Tiwari, R.N., Sokhi, S.S:, et al. (2016). a A Process For Purification of Carfilzomib Intermediate.
a A Process For Purification of Carfilzomib Intermediate
Cabri W
2016
Abstract
The present invention relates to a process for the purification of compound of formula II, wherein X may be independently selected from trifluoroacetic acid, hydrochloric acid, hydrobromic acid, p-toluene sulfonic acid and phosphoric acid; its isolation as solid and use for the preparation of carfilzomib.File in questo prodotto:
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