Title:
NON-DELIQUESCENT ACID ADDITION SALT OF 3-AMINOQUINUCLIDINE
Document Type and Number:
WIPO Patent Application WO/2016/159268
Kind Code:
A1
Abstract:
Provided is a novel non-deliquescent acid addition salt of 3-aminoquinuclidine, which is a compound industrially useful as an intermediate for a medicine and the like.
An acid addition salt of 3-aminoquinuclidine selected from the group consisting of racemic 3-aminoquinuclidine, (R)-3-aminoquinuclidine and (S)-3-aminoquinuclidine with an acid selected from the group consisting of phosphoric acid, sulfuric acid, fumaric acid, terephthalic acid, oxalic acid, p-toluenesulfonic acid, (±)-10-camphor-sulfonic acid and (-)-10-camphor-sulfonic acid.
Inventors:
TAKEDA YUKIKO (JP)
NODA TETSUJI (JP)
NODA TETSUJI (JP)
Application Number:
PCT/JP2016/060746
Publication Date:
October 06, 2016
Filing Date:
March 31, 2016
Export Citation:
Assignee:
YUKI GOSEI YAKUHIN KOGYO KK (JP)
International Classes:
C07D453/02
Foreign References:
| JPH02256616A | 1990-10-17 | |||
| CN101613349A | 2009-12-30 | |||
| JP2005523287A | 2005-08-04 |
Other References:
See also references of EP 3279199A4
Attorney, Agent or Firm:
MORITA Kenichi et al. (JP)
Ken-ichi Morita (JP)
Ken-ichi Morita (JP)
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