JPS6072840A - ２−アルキリデンシクロヘキサノンの製造法 - Google Patents

２−アルキリデンシクロヘキサノンの製造法

Info

Publication number
JPS6072840A
JPS6072840A JP58179986A JP17998683A JPS6072840A JP S6072840 A JPS6072840 A JP S6072840A JP 58179986 A JP58179986 A JP 58179986A JP 17998683 A JP17998683 A JP 17998683A JP S6072840 A JPS6072840 A JP S6072840A
Authority
JP
Japan
Prior art keywords
cyclohexanone
reaction
aliphatic aldehyde
alkali
water
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.)
Granted
Application number
JP58179986A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125732B2 (enExample
Inventor
Mitsuhiko Tamura
田村　光彦
Haruo Katsumata
勝俣　晴雄
Kiyoharu Urakawa
浦川　浄春
Yoshiaki Otani
大谷　善明
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
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP58179986A priority Critical patent/JPS6072840A/ja
Priority to DE3435003A priority patent/DE3435003C2/de
Priority to GB08424418A priority patent/GB2146995B/en
Priority to CH4643/84A priority patent/CH662344A5/de
Publication of JPS6072840A publication Critical patent/JPS6072840A/ja
Priority to US06/825,787 priority patent/US4668827A/en
Publication of JPH0125732B2 publication Critical patent/JPH0125732B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/02—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains containing only carbon and hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • 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
    • C07C49/647—Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP58179986A 1983-09-28 1983-09-28 ２−アルキリデンシクロヘキサノンの製造法 Granted JPS6072840A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58179986A JPS6072840A (ja) 1983-09-28 1983-09-28 ２−アルキリデンシクロヘキサノンの製造法
DE3435003A DE3435003C2 (de) 1983-09-28 1984-09-24 Verfahren zur Herstellung von 2-Alkyliden-cyclohexanon
GB08424418A GB2146995B (en) 1983-09-28 1984-09-27 Process for preparing 2-(1-hydroxyalkyl) cyclohexanone and/or 2-alkylidene cyclohexanone
CH4643/84A CH662344A5 (de) 1983-09-28 1984-09-27 Verfahren zur herstellung von 2-(1-hydroxyalkyl)-cyclohexanon und/oder 2-alkyliden-cyclohexanon.
US06/825,787 US4668827A (en) 1983-09-28 1986-02-04 Process for preparing 2-(1-hydroxyalkyl) cyclohexanone and/or 2-alkylidene cyclohexanone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58179986A JPS6072840A (ja) 1983-09-28 1983-09-28 ２−アルキリデンシクロヘキサノンの製造法

Publications (2)

Publication Number Publication Date
JPS6072840A true JPS6072840A (ja) 1985-04-24
JPH0125732B2 JPH0125732B2 (enExample) 1989-05-19

Family

ID=16075453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58179986A Granted JPS6072840A (ja) 1983-09-28 1983-09-28 ２−アルキリデンシクロヘキサノンの製造法

Country Status (5)

Country Link
US (1) US4668827A (enExample)
JP (1) JPS6072840A (enExample)
CH (1) CH662344A5 (enExample)
DE (1) DE3435003C2 (enExample)
GB (1) GB2146995B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523472A (ja) * 2000-09-20 2004-08-05 コグニス・ドイッチュランド・ゲゼルシヤフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト 分岐アルコールおよび／または炭化水素の製造方法
JP2005255646A (ja) * 2004-03-15 2005-09-22 Kao Corp シクロアルカノン類含有組成物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707209A1 (de) * 1987-03-06 1988-09-15 Henkel Kgaa 2-alkyliden-3,3,5(3,5,5)-trimethylcyclopentanone als riechstoffe
US7161041B2 (en) 2002-12-26 2007-01-09 Kao Corporation Process for producing cycloalkanone derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519327A (en) * 1947-01-13 1950-08-15 Fmc Corp Condensation of beta-(4-methyl-delta3-cyclohexenyl)-butyraldehyde with aldehydes andketones
US3942761A (en) * 1971-01-04 1976-03-09 Monsanto Company 4-(2'-Norbornyl)-2-butanones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523472A (ja) * 2000-09-20 2004-08-05 コグニス・ドイッチュランド・ゲゼルシヤフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト 分岐アルコールおよび／または炭化水素の製造方法
JP2005255646A (ja) * 2004-03-15 2005-09-22 Kao Corp シクロアルカノン類含有組成物

Also Published As

Publication number Publication date
GB2146995A (en) 1985-05-01
DE3435003C2 (de) 1995-05-24
GB8424418D0 (en) 1984-10-31
US4668827A (en) 1987-05-26
JPH0125732B2 (enExample) 1989-05-19
CH662344A5 (de) 1987-09-30
DE3435003A1 (de) 1985-04-04
GB2146995B (en) 1986-12-10

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