FR1567440A - - Google Patents
Info
- Publication number
- FR1567440A FR1567440A FR1567440DA FR1567440A FR 1567440 A FR1567440 A FR 1567440A FR 1567440D A FR1567440D A FR 1567440DA FR 1567440 A FR1567440 A FR 1567440A
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- 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
- C07C45/65—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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
-
- 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
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63902967A | 1967-05-17 | 1967-05-17 | |
| US71186468A | 1968-03-11 | 1968-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1567440A true FR1567440A (en:Method) | 1969-05-16 |
Family
ID=27093243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1567440D Expired FR1567440A (en:Method) | 1967-05-17 | 1968-05-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3476808A (en:Method) |
| BE (1) | BE715264A (en:Method) |
| CH (1) | CH498794A (en:Method) |
| FR (1) | FR1567440A (en:Method) |
| GB (1) | GB1152817A (en:Method) |
| NL (1) | NL159950C (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2194669A1 (en:Method) * | 1972-07-31 | 1974-03-01 | Givaudan & Cie Sa | |
| EP0936208A1 (de) * | 1998-02-12 | 1999-08-18 | Basf Aktiengesellschaft | Verfahren zur Herstellung von 2-Cycloalkenonen |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673255A (en) * | 1969-11-03 | 1972-06-27 | Mobil Oil Corp | Catalytic oxidative dehydrogenation of ketones with improved supported gold catalyst |
| US3742079A (en) * | 1971-06-30 | 1973-06-26 | Mobil Oil Corp | Oxidative dehydrogenation of ethylbenzene to styrene using a gold on titania catalyst |
| CH592594A5 (en:Method) * | 1973-05-30 | 1977-10-31 | Givaudan & Cie Sa | |
| US4861921A (en) * | 1986-03-18 | 1989-08-29 | Catalytica Associates | Process for manufacture of resorcinol |
| US5233095A (en) * | 1986-03-18 | 1993-08-03 | Catalytica, Inc. | Process for manufacture of resorcinol |
| DE19911169A1 (de) * | 1999-03-12 | 2000-09-14 | Basf Ag | Verfahren zur Herstellung cyclischer alpha, beta-ungesättigter Ketone |
| CN107952459B (zh) * | 2017-12-07 | 2020-08-28 | 万华化学集团股份有限公司 | 大环烯酮的合成方法、及一种催化剂和它的应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2101820A (en) * | 1933-12-05 | 1937-12-07 | Du Pont | Process for the preparation of polymerizable unsaturated compounds |
| US3156735A (en) * | 1960-12-12 | 1964-11-10 | Shell Oil Co | Oxidative dehydrogenation using goldplatinum group metal catalyst |
| US3329724A (en) * | 1961-11-06 | 1967-07-04 | Eastman Kodak Co | Manufacture of methacrolein |
| US3364264A (en) * | 1965-01-25 | 1968-01-16 | Standard Oil Co | Process for the manufacture of olefinically unsaturated ketones |
-
1968
- 1968-03-11 US US711864A patent/US3476808A/en not_active Expired - Lifetime
- 1968-04-24 GB GB19430/68A patent/GB1152817A/en not_active Expired
- 1968-05-13 NL NL6806773.A patent/NL159950C/xx not_active IP Right Cessation
- 1968-05-14 FR FR1567440D patent/FR1567440A/fr not_active Expired
- 1968-05-16 BE BE715264D patent/BE715264A/xx not_active IP Right Cessation
- 1968-05-17 CH CH735568A patent/CH498794A/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2194669A1 (en:Method) * | 1972-07-31 | 1974-03-01 | Givaudan & Cie Sa | |
| EP0936208A1 (de) * | 1998-02-12 | 1999-08-18 | Basf Aktiengesellschaft | Verfahren zur Herstellung von 2-Cycloalkenonen |
Also Published As
| Publication number | Publication date |
|---|---|
| US3476808A (en) | 1969-11-04 |
| BE715264A (en:Method) | 1968-11-18 |
| CH498794A (de) | 1970-11-15 |
| NL159950B (nl) | 1979-04-17 |
| NL159950C (nl) | 1979-09-17 |
| NL6806773A (en:Method) | 1968-11-18 |
| GB1152817A (en) | 1969-05-21 |
| DE1768343A1 (de) | 1971-10-07 |
| DE1768343B2 (de) | 1976-09-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |