CH621536A5 - - Google Patents
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- Publication number
- CH621536A5 CH621536A5 CH967579A CH967579A CH621536A5 CH 621536 A5 CH621536 A5 CH 621536A5 CH 967579 A CH967579 A CH 967579A CH 967579 A CH967579 A CH 967579A CH 621536 A5 CH621536 A5 CH 621536A5
- Authority
- CH
- Switzerland
- Prior art keywords
- reaction
- unsaturated
- ketone
- isopropenyl
- mixture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/203—Unsaturated compounds containing keto groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/22—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by reduction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
- C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
- C07C33/048—Acyclic alcohols with carbon-to-carbon triple bonds with double and 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
- C07C45/51—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
-
- 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
- C07C45/511—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 involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/512—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 involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
-
- 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
- C07C45/61—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
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/18—Carbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50144268A JPS5926607B2 (ja) | 1975-12-02 | 1975-12-02 | シンキナアリルガタアルコ−ルノ セイゾウホウホウ |
JP50144267A JPS6039659B2 (ja) | 1975-12-02 | 1975-12-02 | 新規なプロパルギル型アルコールの製造方法 |
JP15958475A JPS6048494B2 (ja) | 1975-12-30 | 1975-12-30 | δ,ε―不飽和ケトン類の製造方法 |
JP51016611A JPS593456B2 (ja) | 1976-02-16 | 1976-02-16 | 3−イソプロペニル−6−メチル−5−ヘプテン−2−オンの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH621536A5 true CH621536A5 (ja) | 1981-02-13 |
Family
ID=27456609
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1513776A CH617652A5 (ja) | 1975-12-02 | 1976-12-01 | |
CH967579A CH621536A5 (ja) | 1975-12-02 | 1979-10-29 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1513776A CH617652A5 (ja) | 1975-12-02 | 1976-12-01 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4222963A (ja) |
CH (2) | CH617652A5 (ja) |
DE (3) | DE2660599C2 (ja) |
FR (3) | FR2338238A1 (ja) |
GB (2) | GB1515076A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4421934A (en) * | 1981-03-09 | 1983-12-20 | Rhone-Poulenc Sante | Process for the preparation of 8-ethylenic carbonyl compounds |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574715A (en) * | 1969-11-26 | 1971-04-13 | Givaudan Corp | Unsaturated carbonyl compound |
US3758516A (en) * | 1971-03-19 | 1973-09-11 | Zoecon Corp | Epoxidized hydrocarbon amides |
FR2142739B1 (ja) * | 1971-06-24 | 1973-06-29 | Rhone Poulenc Sa |
-
1976
- 1976-11-25 DE DE2660599A patent/DE2660599C2/de not_active Expired
- 1976-11-25 DE DE2653646A patent/DE2653646C2/de not_active Expired
- 1976-11-25 DE DE2660600A patent/DE2660600C2/de not_active Expired
- 1976-11-29 GB GB49698/76A patent/GB1515076A/en not_active Expired
- 1976-11-29 GB GB15775/77A patent/GB1515077A/en not_active Expired
- 1976-12-01 FR FR7636260A patent/FR2338238A1/fr active Granted
- 1976-12-01 CH CH1513776A patent/CH617652A5/fr not_active IP Right Cessation
-
1977
- 1977-05-09 FR FR7714104A patent/FR2351936A1/fr active Granted
- 1977-05-09 FR FR7714103A patent/FR2361322A1/fr active Granted
-
1979
- 1979-02-28 US US06/016,195 patent/US4222963A/en not_active Expired - Lifetime
- 1979-10-29 CH CH967579A patent/CH621536A5/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2361322A1 (fr) | 1978-03-10 |
FR2351936A1 (fr) | 1977-12-16 |
CH617652A5 (ja) | 1980-06-13 |
GB1515077A (en) | 1978-06-21 |
DE2660599C2 (de) | 1983-10-06 |
FR2351936B1 (ja) | 1982-09-03 |
FR2361322B1 (ja) | 1980-11-21 |
FR2338238A1 (fr) | 1977-08-12 |
US4222963A (en) | 1980-09-16 |
GB1515076A (en) | 1978-06-21 |
DE2653646A1 (de) | 1977-06-08 |
DE2653646C2 (de) | 1983-08-18 |
DE2660600C2 (de) | 1983-09-15 |
FR2338238B1 (ja) | 1982-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |