Title:
METHOD FOR PRODUCING DIAMINE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2012/147944
Kind Code:
A1
Abstract:
The present invention provides a method for producing a compound represented by general formula (1) (wherein R1, R2, R3, R10-R14, A1-A3, n1 and n2 are as defined in the description), which is characterized by reacting a compound represented by general formula (2) (wherein R10-R14, A1-A3, n1, n2 and B are as defined in the description) with a diamine compound represented by general formula (3) (wherein R1-R3 are as defined in the description). The present invention is a method for producing a diamine compound, which is useful for the formation of a ruthenium-diamine complex, under mild conditions, said method being able to be put in industrial practice.
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Inventors:
TOUGE TAICHIRO (JP)
HAKAMATA TOMOHIKO (JP)
NARA HIDEKI (JP)
HAKAMATA TOMOHIKO (JP)
NARA HIDEKI (JP)
Application Number:
PCT/JP2012/061445
Publication Date:
November 01, 2012
Filing Date:
April 27, 2012
Export Citation:
Assignee:
TAKASAGO PERFUMERY CO LTD (JP)
TOUGE TAICHIRO (JP)
HAKAMATA TOMOHIKO (JP)
NARA HIDEKI (JP)
TOUGE TAICHIRO (JP)
HAKAMATA TOMOHIKO (JP)
NARA HIDEKI (JP)
International Classes:
C07C309/73; C07C303/40; C07C311/05; C07C311/18
Foreign References:
| JP2012067071A | 2012-04-05 |
Other References:
CHEUNG, FUNG K. ET AL.: "An investigation into the tether length and substitution pattern of arene-substituted complexes for asymmetric transfer hydrogenation of ketones", ORGANIC LETTERS, vol. 9, no. 22, 2007, pages 4659 - 4662, XP002634537
MARTINS, JOSE E. D. ET AL.: "Further 'tethered' Ru(II) catalysts for asymmetric transfer hydrogenation (ATH) of ketones; the use of a benzylic linker and a cyclohexyldiamine ligand", JOURNAL OF ORGANOMETALLIC CHEMISTRY, vol. 693, no. 23, 2008, pages 3527 - 3532, XP002634536
CHEM REV., 1992, pages 1051
J. AM. CHEM. SOC., vol. 117, 1995, pages 7562
J. AM. CHEM. SOC., vol. 118, 1996, pages 2521
J. AM. CHEM. SOC., vol. 118, 1996, pages 4916
J. AM. CHEM. SOC., vol. 127, 2005, pages 7318
J. ORG. CHEM., vol. 71, 2006, pages 7035
ORG. BIOMOL. CHEM., vol. 5, 2007, pages 1093
ORG. LETT., vol. 9, 2007, pages 4659
J. ORGANOMETALLIC. CHEM., vol. 693, 2008, pages 3527
DALTON. TRANS., vol. 39, 2010, pages 1395
MARTINS, JOSE E. D. ET AL.: "Further 'tethered' Ru(II) catalysts for asymmetric transfer hydrogenation (ATH) of ketones; the use of a benzylic linker and a cyclohexyldiamine ligand", JOURNAL OF ORGANOMETALLIC CHEMISTRY, vol. 693, no. 23, 2008, pages 3527 - 3532, XP002634536
CHEM REV., 1992, pages 1051
J. AM. CHEM. SOC., vol. 117, 1995, pages 7562
J. AM. CHEM. SOC., vol. 118, 1996, pages 2521
J. AM. CHEM. SOC., vol. 118, 1996, pages 4916
J. AM. CHEM. SOC., vol. 127, 2005, pages 7318
J. ORG. CHEM., vol. 71, 2006, pages 7035
ORG. BIOMOL. CHEM., vol. 5, 2007, pages 1093
ORG. LETT., vol. 9, 2007, pages 4659
J. ORGANOMETALLIC. CHEM., vol. 693, 2008, pages 3527
DALTON. TRANS., vol. 39, 2010, pages 1395
Attorney, Agent or Firm:
TSUJII Koichi et al. (JP)
辻居 Koichi (JP)
辻居 Koichi (JP)
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