PROCESS FOR THE PREPARATION OF TEMSIROLIMUS AND ITS INTERMEDIATES

Title:

PROCESS FOR THE PREPARATION OF TEMSIROLIMUS AND ITS INTERMEDIATES

Document Type and Number:

WIPO Patent Application WO/2011/092564

Kind Code:

A4

Abstract:

Intermediates, process for their preparation and their use in the preparation of therapeutically effective antineoplastic agents, in particular Temsirolimus of formula (I).

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Inventors:

GUPTA NITIN (IN)
HANDA VISHAL (IN)
PAL ABIR KUMAR (IN)
SINGH HEMAT KUMAR (IN)
LAHIRI SASWATA (IN)
DUBEY SUSHIL KUMAR (IN)

Application Number:

PCT/IB2011/000084

Publication Date:

January 19, 2012

Filing Date:

January 20, 2011

Export Citation:

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Assignee:

FRESENIUS KABI ONCOLOGY LTD (IN)
GUPTA NITIN (IN)
HANDA VISHAL (IN)
PAL ABIR KUMAR (IN)
SINGH HEMAT KUMAR (IN)
LAHIRI SASWATA (IN)
DUBEY SUSHIL KUMAR (IN)

International Classes:

C07D498/18; C07D319/06

Attorney, Agent or Firm:

MAJUMDAR, Subhatosh et al. (5 Harish Mukherjee Road, 5 Kolkata, IN)

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