NITRO GROUP-CONTAINING ETHER COMPOUND AND METHOD FOR PRODUCING SAME

WIPO Patent Application WO/2010/143734

A1

Disclosed is a method whereby oseltamivir can be safely and stably produced in a large amount, via a nitro group-containing ether compound represented by formula (1), by using tartaric acid, mannitol or arabinose as a starting material. In formula (1), R1, R2 and R6 are the same or different and each represents an alkyl group, an aryl group, a substituted aryl group, an aralkyl group, a substituted aralkyl group or an aromatic heterocyclic group, provided that R1 and R2 do not represent methyl at the same time.

WO/2016/095684	HIMBACINE ANALOGUE AND METHOD FOR PREPARING INTERMEDIATE THEREOF
JPH0358958	NOVEL FLUORINATED CYCLOHEXANE DERIVATIVE, ITS PRODUCTION, INTERMEDIATE AND ITS USE AS NOVEL FLUORINATED CYCLOHEXANE DERIVATIVE AS STERILIZING AND FUNGICIDAL AGENT AND INTERMEDIATE
JPH021422	IMPROVEMENT IN ORGANIC COMPOUND

ISHIKAWA TERUHIKO (JP)
SAITO SEIKI (JP)
KUDOH TAKAYUKI (JP)
SUDO KOUTARO (JP)
NISHIUCHI HIRONORI (JP)
OKADA MAKOTO (JP)
TANIGUCHI MASATOSHI (JP)

PCT/JP2010/060002

December 16, 2010

June 08, 2010

Click for automatic bibliography generation  

UNIV OKAYAMA NAT UNIV CORP (JP)
ISHIKAWA TERUHIKO (JP)
SAITO SEIKI (JP)
KUDOH TAKAYUKI (JP)
SUDO KOUTARO (JP)
NISHIUCHI HIRONORI (JP)
OKADA MAKOTO (JP)
TANIGUCHI MASATOSHI (JP)

C07C205/55; C07C205/50; C07D317/30; C07D317/32

JP2008511568A	2008-04-17
JP2000517306A	2000-12-26
JP2001031631A	2001-02-06
JP2009162840A	2009-07-09
JP2009138720A	2009-06-09
JP2009204883A	2009-09-04

See also references of EP 2441749A4

TAMURA, Iwao (JP)
Tamura 巌 (JP)

View/Download PDF      PDF Help

Previous Patent: NOVEL FUSED CYCLIC COMPOUND AND USE THEREOF

Next Patent: METHOD FOR PRODUCING 4-SUBSTITUTED BENZOTHIOAMIDE DERIVATIVE