JPH07509722A - 不飽和ケトンの水熱分解開裂 - Google Patents

不飽和ケトンの水熱分解開裂

Info

Publication number
JPH07509722A
JPH07509722A JP6505540A JP50554094A JPH07509722A JP H07509722 A JPH07509722 A JP H07509722A JP 6505540 A JP6505540 A JP 6505540A JP 50554094 A JP50554094 A JP 50554094A JP H07509722 A JPH07509722 A JP H07509722A
Authority
JP
Japan
Prior art keywords
ketone
unsaturated
water
weight
mixture
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
Application number
JP6505540A
Other languages
English (en)
Japanese (ja)
Inventor
サレー　ラムジ　ヤンニ
バートン　ポール　アーネスト
シスキン　マイケル
Original Assignee
エクソン　ケミカル　パテンツ　インコーポレイテッド
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 エクソン　ケミカル　パテンツ　インコーポレイテッド filed Critical エクソン　ケミカル　パテンツ　インコーポレイテッド
Publication of JPH07509722A publication Critical patent/JPH07509722A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • 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
    • C07C45/673—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 change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP6505540A 1992-08-05 1993-08-04 不飽和ケトンの水熱分解開裂 Pending JPH07509722A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US926,072 1986-11-03
US92607292A 1992-08-05 1992-08-05
PCT/US1993/007331 WO1994003420A1 (en) 1992-08-05 1993-08-04 Aquathermolytic cleavage of unsaturated ketones

Publications (1)

Publication Number Publication Date
JPH07509722A true JPH07509722A (ja) 1995-10-26

Family

ID=25452707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6505540A Pending JPH07509722A (ja) 1992-08-05 1993-08-04 不飽和ケトンの水熱分解開裂

Country Status (5)

Country Link
EP (1) EP0654022A1 (enrdf_load_stackoverflow)
JP (1) JPH07509722A (enrdf_load_stackoverflow)
KR (1) KR950700868A (enrdf_load_stackoverflow)
TW (1) TW240219B (enrdf_load_stackoverflow)
WO (1) WO1994003420A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007099806A1 (ja) * 2006-03-02 2007-09-07 Idemitsu Kosan Co., Ltd. メチルエチルケトンの重質分生成防止方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10045355A1 (de) * 2000-09-14 2002-03-28 Phenolchemie Gmbh & Co Kg Verfahren zur Aufarbeitung von Mesityloxid aufweisenden Stoffströmen
US7416645B2 (en) * 2002-07-11 2008-08-26 Ineos Phenol Gmbh & Co. Kg Continuous process for recovering acetone from a waste stream resulting from acetone purification

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875512C (de) * 1951-04-01 1953-05-04 Bayer Ag Verfahren zur Spaltung von ungesaettigten Ketonen
DE946443C (de) * 1953-02-24 1956-08-02 Bayer Ag Verfahren zur Spaltung von ungesaettigten Ketonen
US4709098A (en) * 1987-02-04 1987-11-24 Mallinckrodt, Inc. Hydrolysis of activated olefinic ketones and aldehydes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007099806A1 (ja) * 2006-03-02 2007-09-07 Idemitsu Kosan Co., Ltd. メチルエチルケトンの重質分生成防止方法
KR101314198B1 (ko) * 2006-03-02 2013-10-02 이데미쓰 고산 가부시키가이샤 메틸에틸케톤의 중질분 생성 방지 방법 및, 메틸에틸케톤용 정제 설비 또는 저장 설비

Also Published As

Publication number Publication date
WO1994003420A1 (en) 1994-02-17
EP0654022A1 (en) 1995-05-24
KR950700868A (ko) 1995-02-20
TW240219B (enrdf_load_stackoverflow) 1995-02-11

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