PROCESS FOR PREPARATION OF NITROGEN MUSTARD DERIVATIVES
The present invention provides a process for the production of compound (III) or a deprotected product thereof: comprising reacting compound (II) with chloroacetic acid, in the presence of a reducing agent; wherein PG is a protecting group and R is OH in a suitably protected form or (A). The inventi...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
11.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention provides a process for the production of compound (III) or a deprotected product thereof: comprising reacting compound (II) with chloroacetic acid, in the presence of a reducing agent; wherein PG is a protecting group and R is OH in a suitably protected form or (A). The invention further provides intermediate compounds formed in the process of the invention, and processes for the production of intermediate compounds. |
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Bibliography: | Application Number: HK20180110180 |