Nothing Special   »   [go: up one dir, main page]

FR1262951A - Catalytic condensation of ketones, to make higher molecular weight ketones - Google Patents

Catalytic condensation of ketones, to make higher molecular weight ketones

Info

Publication number
FR1262951A
FR1262951A FR833467A FR833467A FR1262951A FR 1262951 A FR1262951 A FR 1262951A FR 833467 A FR833467 A FR 833467A FR 833467 A FR833467 A FR 833467A FR 1262951 A FR1262951 A FR 1262951A
Authority
FR
France
Prior art keywords
ketones
molecular weight
higher molecular
make higher
catalytic condensation
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
FR833467A
Other languages
French (fr)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to FR833467A priority Critical patent/FR1262951A/en
Application granted granted Critical
Publication of FR1262951A publication Critical patent/FR1262951A/en
Expired 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
    • 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
    • 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
    • C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
    • 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
    • C07C45/73—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 hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR833467A 1960-07-20 1960-07-20 Catalytic condensation of ketones, to make higher molecular weight ketones Expired FR1262951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR833467A FR1262951A (en) 1960-07-20 1960-07-20 Catalytic condensation of ketones, to make higher molecular weight ketones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR833467A FR1262951A (en) 1960-07-20 1960-07-20 Catalytic condensation of ketones, to make higher molecular weight ketones

Publications (1)

Publication Number Publication Date
FR1262951A true FR1262951A (en) 1961-06-05

Family

ID=8735845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833467A Expired FR1262951A (en) 1960-07-20 1960-07-20 Catalytic condensation of ketones, to make higher molecular weight ketones

Country Status (1)

Country Link
FR (1) FR1262951A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232942B (en) * 1963-10-30 1967-01-26 Distillers Co Yeast Ltd Process for the production of higher ketones
FR2375180A1 (en) * 1976-08-20 1978-07-21 Diamond Shamrock Corp PROCESS FOR PREPARING KETONES BY REARRANGING KETONES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232942B (en) * 1963-10-30 1967-01-26 Distillers Co Yeast Ltd Process for the production of higher ketones
FR2375180A1 (en) * 1976-08-20 1978-07-21 Diamond Shamrock Corp PROCESS FOR PREPARING KETONES BY REARRANGING KETONES

Similar Documents

Publication Publication Date Title
BE606410A (en) Catalytic exhaust
FR1198719A (en) Catalyst for the conversion of hydrocarbons
OA01009A (en) Preparation of urea.
BE601937A (en) Catalytic composition
BE612513A (en) Dehydration of sludge, especially sewage sludge
FR1262951A (en) Catalytic condensation of ketones, to make higher molecular weight ketones
BE601498A (en) New derivatives of condensed cyclopropylamines.
FR1333455A (en) Feet or wheelbases to support constructions
CH423262A (en) Polymerization catalyst
BE610284A (en) Improvements relating to brewing.
FR1299792A (en) Catalytic exhaust
FR1347969A (en) New Acetal Condensation Products
FR1280330A (en) Hydrocarbon conversion catalyst
FR1299123A (en) Dehydration catalysts
FR1293832A (en) Crucible or converter
CA665765A (en) Condensation of ketones to prepare higher molecular weight ketones
FR79370E (en) Catalyst for the conversion of hydrocarbons
FR1301513A (en) Curing catalysts to make cellulose textiles wrinkle-resistant
FR1305844A (en) Catalytic preparation of chlorosiloxanes
FR1258558A (en) Catalyst
FR1357M (en) New derivatives of dialkylxanthines.
FR80505E (en) Catalyst for the conversion of hydrocarbons
DK98292C (en) Catalyst.
FR1067M (en) New derivatives of cyclopropyl-5-hydantoin.
FR1299657A (en) Condensation catalysts