FR2312490A1 - Preparation de nitriles aliphatiques a b non satures - Google Patents
Preparation de nitriles aliphatiques a b non saturesInfo
- Publication number
- FR2312490A1 FR2312490A1 FR7516996A FR7516996A FR2312490A1 FR 2312490 A1 FR2312490 A1 FR 2312490A1 FR 7516996 A FR7516996 A FR 7516996A FR 7516996 A FR7516996 A FR 7516996A FR 2312490 A1 FR2312490 A1 FR 2312490A1
- Authority
- FR
- France
- Prior art keywords
- prepn
- perfumes
- beta
- alpha
- acetonitrile
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0007—Aliphatic compounds
- C11B9/0023—Aliphatic compounds containing nitrogen as the only heteroatom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/44—Perfumes; Colouring materials; Brightening agents ; Bleaching agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516996A FR2312490A1 (fr) | 1975-05-30 | 1975-05-30 | Preparation de nitriles aliphatiques a b non satures |
BE156963A BE829793A (fr) | 1975-05-30 | 1975-06-02 | Preparation de nitriles aliphatiques alpha, beta non satures |
CH715575A CH595330A5 (en) | 1975-05-30 | 1975-06-03 | Alpha,- beta- unsatd nitriles from ketone and acetonitrile |
DE19752533399 DE2533399A1 (de) | 1975-05-30 | 1975-07-25 | Verfahren zur herstellung von aliphatischen alpha, beta-ungesaettigten nitrilen |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516996A FR2312490A1 (fr) | 1975-05-30 | 1975-05-30 | Preparation de nitriles aliphatiques a b non satures |
BE156963A BE829793A (fr) | 1975-05-30 | 1975-06-02 | Preparation de nitriles aliphatiques alpha, beta non satures |
BE829793 | 1975-06-02 | ||
CH715575A CH595330A5 (en) | 1975-05-30 | 1975-06-03 | Alpha,- beta- unsatd nitriles from ketone and acetonitrile |
DE19752533399 DE2533399A1 (de) | 1975-05-30 | 1975-07-25 | Verfahren zur herstellung von aliphatischen alpha, beta-ungesaettigten nitrilen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2312490A1 true FR2312490A1 (fr) | 1976-12-24 |
FR2312490B1 FR2312490B1 (da) | 1979-06-08 |
Family
ID=27507560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516996A Granted FR2312490A1 (fr) | 1975-05-30 | 1975-05-30 | Preparation de nitriles aliphatiques a b non satures |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE829793A (da) |
CH (1) | CH595330A5 (da) |
DE (1) | DE2533399A1 (da) |
FR (1) | FR2312490A1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1534132A (en) * | 1975-12-11 | 1978-11-29 | Polak Frutal Works | Alpha beta-disubstituted conjugated nitriles for perfume use |
-
1975
- 1975-05-30 FR FR7516996A patent/FR2312490A1/fr active Granted
- 1975-06-02 BE BE156963A patent/BE829793A/xx not_active IP Right Cessation
- 1975-06-03 CH CH715575A patent/CH595330A5/fr not_active IP Right Cessation
- 1975-07-25 DE DE19752533399 patent/DE2533399A1/de not_active Ceased
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
DE2533399A1 (de) | 1977-02-17 |
FR2312490B1 (da) | 1979-06-08 |
CH595330A5 (en) | 1978-02-15 |
BE829793A (fr) | 1975-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1173539A (fr) | Procédé d'obtention de dérivés non saturés de 2, 6-diméthyl octanes | |
NO150802C (no) | Vandig, bygget, flytende vaskemiddelblanding | |
FR1280616A (fr) | Procédé perfectionné de synthèse de l'urée | |
FR2312490A1 (fr) | Preparation de nitriles aliphatiques a b non satures | |
BE593463A (fr) | Procédé de préparation de dérivés N-substitués d'amino-norcamphane à activité analeptique. | |
FR1272542A (fr) | Procédé de récupération de l'uranium, notamment sous forme d'hexafluorure d'uranium, à partir d'alliages uranium-molybdène | |
CH381247A (fr) | Solution vraie de détergent destinée à la projection sous forme d'aérosols | |
FR1512038A (fr) | Procédé de préparation de détersifs, de détachants, d'agents de rinçage et de dégraissage pulvérulents | |
GB922385A (en) | Stannous chelates and process for their manufacture | |
FR1180259A (fr) | Procédé d'impression électrostatique | |
OA02703A (fr) | Procédé de préparation de sulfates de dérivés de l'érythromycine. | |
FR1458247A (fr) | Procédé de fabrication de dérivés d'hydrolyse enzymatique d'amidons ou fécules | |
FR1202421A (fr) | Procédé d'empesage permanent et produit empesé obtenu selon le procédé | |
JPS53128658A (en) | Preparation of carboxymethylation product | |
CH407348A (fr) | Procédé de fabrication de poudres de composés métalliques, notamment de composés d'uranium | |
CH406169A (fr) | Procédé d'obtention du plutonium sous forme de solution concentrée | |
BE619921A (fr) | Procédé de décomposition d'amalgames de métaux alcalins | |
BE611251A (fr) | Procédé d'amélioration de l'épuisement de parties saccharifères de plantes | |
FR1199739A (fr) | Procédé de préparation de dérivés d'acides diamino-nu.nu.nu'.nu'-tétracis-phosphoriques | |
JPS56154475A (en) | Preparation of piperazine derivative | |
FR1204200A (fr) | Procédé de préparation de dérivés alcalins de l'urée | |
BE583428R (fr) | Procédé de synthèse d'alcoynols. | |
FR1466206A (fr) | Procédé de fabrication de dérivés de l'urée | |
GB951275A (en) | Process for the production of glycolic acid nitrile from methyl semiformal and hydrocyanic acid | |
FR1282743A (fr) | Procédé de synthèse de l'urée |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |