JPS5379840A - Preparation of bis(aminomethyl)cyclohexane - Google Patents
Preparation of bis(aminomethyl)cyclohexaneInfo
- Publication number
- JPS5379840A JPS5379840A JP15604776A JP15604776A JPS5379840A JP S5379840 A JPS5379840 A JP S5379840A JP 15604776 A JP15604776 A JP 15604776A JP 15604776 A JP15604776 A JP 15604776A JP S5379840 A JPS5379840 A JP S5379840A
- Authority
- JP
- Japan
- Prior art keywords
- aminomethyl
- cyclohexane
- bis
- preparation
- xylylenediisocyanate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PURPOSE: To obtain the title compound, which is a starting material of polyamide and xylylenediisocyanate etc., in high yield by catalytic reduction of xylylenediamine in the presence of a Ru-catalyst, water and alkali or alkaline earth metal hydroxide.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15604776A JPS5379840A (en) | 1976-12-23 | 1976-12-23 | Preparation of bis(aminomethyl)cyclohexane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15604776A JPS5379840A (en) | 1976-12-23 | 1976-12-23 | Preparation of bis(aminomethyl)cyclohexane |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5379840A true JPS5379840A (en) | 1978-07-14 |
Family
ID=15619148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15604776A Pending JPS5379840A (en) | 1976-12-23 | 1976-12-23 | Preparation of bis(aminomethyl)cyclohexane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5379840A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55104236A (en) * | 1979-02-01 | 1980-08-09 | Suntech | Hydrogenation of aromatic dinitriles |
EP0703213A3 (en) * | 1994-09-21 | 1996-10-16 | Mitsubishi Gas Chemical Co | Process for producing bis(aminomethyl)cyclohexane |
EP0781267A1 (en) * | 1994-09-16 | 1997-07-02 | ARCO Chemical Technology, L.P. | Method of increasing hydrogenation rate of aromatic amines |
-
1976
- 1976-12-23 JP JP15604776A patent/JPS5379840A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55104236A (en) * | 1979-02-01 | 1980-08-09 | Suntech | Hydrogenation of aromatic dinitriles |
JPH0227334B2 (en) * | 1979-02-01 | 1990-06-15 | San Rifuainingu Ando Maaketeingu Co | |
EP0781267A1 (en) * | 1994-09-16 | 1997-07-02 | ARCO Chemical Technology, L.P. | Method of increasing hydrogenation rate of aromatic amines |
EP0781267A4 (en) * | 1994-09-16 | 1997-11-05 | Arco Chem Tech | Method of increasing hydrogenation rate of aromatic amines |
EP0703213A3 (en) * | 1994-09-21 | 1996-10-16 | Mitsubishi Gas Chemical Co | Process for producing bis(aminomethyl)cyclohexane |
US5741928A (en) * | 1994-09-21 | 1998-04-21 | Mitsubishi Gas Chemical Company, Inc. | Process for producing bis (aminomethyl) cyclohexane |
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