JPS625418B2 - - Google Patents

Info

Publication number
JPS625418B2
JPS625418B2 JP56002102A JP210281A JPS625418B2 JP S625418 B2 JPS625418 B2 JP S625418B2 JP 56002102 A JP56002102 A JP 56002102A JP 210281 A JP210281 A JP 210281A JP S625418 B2 JPS625418 B2 JP S625418B2
Authority
JP
Japan
Prior art keywords
weight
parts
hydrocyanic acid
isophorone
reaction
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.)
Expired
Application number
JP56002102A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57116038A (en
Inventor
Tetsuro Nakahama
Yasuyuki Takayanagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Nitto Chemical Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP56002102A priority Critical patent/JPS57116038A/ja
Publication of JPS57116038A publication Critical patent/JPS57116038A/ja
Publication of JPS625418B2 publication Critical patent/JPS625418B2/ja
Granted legal-status Critical Current

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)
JP56002102A 1981-01-12 1981-01-12 Preparation of 3-cyano-3,5,5-trimethylcyclohexanone Granted JPS57116038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56002102A JPS57116038A (en) 1981-01-12 1981-01-12 Preparation of 3-cyano-3,5,5-trimethylcyclohexanone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56002102A JPS57116038A (en) 1981-01-12 1981-01-12 Preparation of 3-cyano-3,5,5-trimethylcyclohexanone

Publications (2)

Publication Number Publication Date
JPS57116038A JPS57116038A (en) 1982-07-19
JPS625418B2 true JPS625418B2 (en]) 1987-02-04

Family

ID=11519973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56002102A Granted JPS57116038A (en) 1981-01-12 1981-01-12 Preparation of 3-cyano-3,5,5-trimethylcyclohexanone

Country Status (1)

Country Link
JP (1) JPS57116038A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480224U (en]) * 1990-11-27 1992-07-13

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942371A1 (de) * 1989-12-21 1991-06-27 Degussa Verfahren zur herstellung von 1,3,3-trimethyl-5-oxo-cyclohexan-carbonitril
US5011968A (en) * 1990-02-06 1991-04-30 W. R. Grace & Co.-Conn. Process for the preparation of 3-cyano-3,5,5-trimethylcyclohexanone
JPH04279559A (ja) * 1991-03-05 1992-10-05 Nippo Kagaku Kk ３−シアノ−３，５，５−トリメチルシクロヘキサノンの製造方法
US5235089A (en) * 1992-02-27 1993-08-10 Hampshire Chemical Corp. Process for the preparation of 3-cyano-3,5,5-trimethylcyclohexanone
US5183915A (en) * 1992-03-05 1993-02-02 Elf Atochem North America, Inc. Catalyst and process for the production of 3-cyano-3,5,5-trialkylcyclohexanone
DE10251680A1 (de) * 2002-11-07 2004-05-19 Basf Ag Verfahren zur CaO-katalysierten Herstellung von Isophoronnitril
DE102010062603A1 (de) 2010-12-08 2012-06-14 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
DE102011077681A1 (de) 2011-06-17 2012-12-20 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Cyano-3,5,5-trimethylcyclohexanon
CN115433103B (zh) * 2022-10-09 2023-08-18 山东新和成维生素有限公司 一种异佛尔酮腈的合成方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480224U (en]) * 1990-11-27 1992-07-13

Also Published As

Publication number Publication date
JPS57116038A (en) 1982-07-19

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