Patent classifications
C
CHEMISTRY; METALLURGY
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C07
ORGANIC CHEMISTRY
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C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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29/00
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
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C07C29/68
Preparation of metal alcoholates
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C07C29/68

Process for the preparation of Efavirenz and devices suitable therefore
20170057937 · 2017-03-02 ·

The invention relates to a process for the preparation of Efavirenz via an efficient transition metal catalyzed cyclization, to a device suitable to perform such process as well as to novel intermediates.

Process for the preparation of Efavirenz and devices suitable therefore
20170057937 · 2017-03-02 ·

The invention relates to a process for the preparation of Efavirenz via an efficient transition metal catalyzed cyclization, to a device suitable to perform such process as well as to novel intermediates.