Title:
PROCESS FOR THE PREPARATION OF PTERIDINE DERIVATIVES
Document Type and Number:
WIPO Patent Application WO/2011/157388
Kind Code:
A8
Abstract:
The application discloses a process for the preparation of 5-deoxy-L-arabinose of formula (VI); comprising the conversion of a compound of formula (XII); wherein n is 0, 1 or 2; which can be used as intermediate for the synthesis of sapropterin.
Inventors:
ATTOLINO EMANUELE (IT)
MICHIELETTI MARIO (IT)
ROSSI DAVIDE (IT)
ALLEGRINI PIETRO (IT)
MICHIELETTI MARIO (IT)
ROSSI DAVIDE (IT)
ALLEGRINI PIETRO (IT)
Application Number:
PCT/EP2011/002896
Publication Date:
March 15, 2012
Filing Date:
June 13, 2011
Export Citation:
Assignee:
DIPHARMA FRANCIS SRL (IT)
ATTOLINO EMANUELE (IT)
MICHIELETTI MARIO (IT)
ROSSI DAVIDE (IT)
ALLEGRINI PIETRO (IT)
ATTOLINO EMANUELE (IT)
MICHIELETTI MARIO (IT)
ROSSI DAVIDE (IT)
ALLEGRINI PIETRO (IT)
International Classes:
C07H3/02; C07D475/04; C07H5/10
Attorney, Agent or Firm:
MINOJA, Fabrizio et al. (BRACCO MINOJA S.R.L, Via Plinio 63 Milano, IT)
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