NL6513694A - - Google Patents

Info

Publication number
NL6513694A
NL6513694A NL6513694A NL6513694A NL6513694A NL 6513694 A NL6513694 A NL 6513694A NL 6513694 A NL6513694 A NL 6513694A NL 6513694 A NL6513694 A NL 6513694A NL 6513694 A NL6513694 A NL 6513694A
Authority
NL
Netherlands
Application number
NL6513694A
Other versions
NL152253B (nl
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 filed Critical
Publication of NL6513694A publication Critical patent/NL6513694A/xx
Publication of NL152253B publication Critical patent/NL152253B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/723—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic
    • C07C49/727—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
    • C07C49/737—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system having three rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL656513694A 1964-10-24 1965-10-22 Werkwijze voor het bereiden van 3-cyaan-3,5,5-trimethylcyclohexanon uit isoforon en blauwzuur. NL152253B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH36014A DE1240854B (de) 1964-10-24 1964-10-24 Verfahren zur Herstellung von 3-Cyan-3, 5, 5-trimethylcyclohexanon aus Isophoron undBlausaeure

Publications (2)

Publication Number Publication Date
NL6513694A true NL6513694A (cs) 1966-04-25
NL152253B NL152253B (nl) 1977-02-15

Family

ID=7433704

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656513694A NL152253B (nl) 1964-10-24 1965-10-22 Werkwijze voor het bereiden van 3-cyaan-3,5,5-trimethylcyclohexanon uit isoforon en blauwzuur.

Country Status (12)

Country Link
AT (1) AT262963B (cs)
BE (1) BE671300A (cs)
CH (1) CH475206A (cs)
DE (1) DE1240854B (cs)
DK (1) DK134515B (cs)
ES (1) ES318745A1 (cs)
FR (1) FR1452374A (cs)
GB (1) GB1047920A (cs)
LU (1) LU49660A1 (cs)
NL (1) NL152253B (cs)
NO (1) NO118795B (cs)
SE (1) SE327978B (cs)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468584A1 (fr) * 1979-10-26 1981-05-08 Ugine Kuhlmann Procede de preparation de cyano-3-trimethyl-3,5,5-cyclohexanone
DE3640306A1 (de) * 1986-11-26 1988-06-09 Huels Chemische Werke Ag Verfahren zur herstellung von 4.4.8.8.10-pentamethyl-10-cyano-bicyclo-(4.4.0)-decen-(1,6)-on-(2)
IT1236969B (it) * 1989-11-02 1993-05-07 Caffaro Spa Societa Per L Indu Procedimento di preparazione di 3-ciano-3,5,5'-trimetil-1-cicloesanone.
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
DE4203456A1 (de) * 1992-02-07 1993-08-12 Basf Ag Verfahren zur kontinuierlichen herstellung von 3-cyano-3,5,5-trimethylcyclohexanon
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
DE4407325B4 (de) 1994-03-04 2006-06-29 Basf Ag Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
DE10251680A1 (de) 2002-11-07 2004-05-19 Basf Ag Verfahren zur CaO-katalysierten Herstellung von Isophoronnitril
DE10259708A1 (de) 2002-12-19 2004-07-08 Basf Ag Verbesserte Neutralisation von Isophoronnitril-Syntheseausträgen
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
EP3392237B1 (de) 2017-04-21 2019-10-02 Evonik Degussa GmbH Verfahren zur herstellung von acroleincyanhydrinen

Also Published As

Publication number Publication date
LU49660A1 (cs) 1965-12-20
DE1240854B (de) 1967-05-24
DK134515C (cs) 1977-04-18
ES318745A1 (es) 1966-05-01
FR1452374A (fr) 1966-02-25
DK134515B (da) 1976-11-22
AT262963B (de) 1968-07-10
NL152253B (nl) 1977-02-15
BE671300A (cs) 1966-02-14
CH475206A (de) 1969-07-15
NO118795B (cs) 1970-02-16
SE327978B (cs) 1970-09-07
GB1047920A (en) 1966-11-09

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SCHOLVEN