BE746417A - Procede de couplage reducteur de composes organiques halogenes particuliers - Google Patents
Procede de couplage reducteur de composes organiques halogenes particuliersInfo
- Publication number
- BE746417A BE746417A BE746417DA BE746417A BE 746417 A BE746417 A BE 746417A BE 746417D A BE746417D A BE 746417DA BE 746417 A BE746417 A BE 746417A
- Authority
- BE
- Belgium
- Prior art keywords
- specific
- organic compounds
- coupling process
- reducing coupling
- halogenous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83572269A | 1969-06-23 | 1969-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE746417A true BE746417A (fr) | 1970-08-24 |
Family
ID=25270294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE746417D BE746417A (fr) | 1969-06-23 | 1970-02-24 | Procede de couplage reducteur de composes organiques halogenes particuliers |
Country Status (13)
Country | Link |
---|---|
US (1) | US3644476A (fr) |
JP (1) | JPS5412451B1 (fr) |
AU (1) | AU1135170A (fr) |
BE (1) | BE746417A (fr) |
BR (1) | BR7016979D0 (fr) |
DE (1) | DE2008609A1 (fr) |
ES (1) | ES376841A1 (fr) |
FR (1) | FR2031308A5 (fr) |
GB (1) | GB1297421A (fr) |
IL (1) | IL33874A0 (fr) |
LU (1) | LU60399A1 (fr) |
NL (1) | NL7002497A (fr) |
ZA (1) | ZA701224B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57158750A (en) * | 1981-03-25 | 1982-09-30 | Mitsubishi Petrochem Co Ltd | Preparation of methylene glutaronitrile |
CN110790679B (zh) * | 2019-10-25 | 2023-01-24 | 爱斯特(成都)生物制药股份有限公司 | 一种3-溴丙腈的制备方法 |
-
1969
- 1969-06-23 US US835722A patent/US3644476A/en not_active Expired - Lifetime
-
1970
- 1970-02-10 IL IL33874A patent/IL33874A0/xx unknown
- 1970-02-12 AU AU11351/70A patent/AU1135170A/en not_active Expired
- 1970-02-20 GB GB1297421D patent/GB1297421A/en not_active Expired
- 1970-02-23 FR FR7006298A patent/FR2031308A5/fr not_active Expired
- 1970-02-23 NL NL7002497A patent/NL7002497A/xx unknown
- 1970-02-24 ZA ZA701224A patent/ZA701224B/xx unknown
- 1970-02-24 BR BR216979/70A patent/BR7016979D0/pt unknown
- 1970-02-24 BE BE746417D patent/BE746417A/fr unknown
- 1970-02-24 DE DE19702008609 patent/DE2008609A1/de active Pending
- 1970-02-24 ES ES376841A patent/ES376841A1/es not_active Expired
- 1970-02-24 JP JP1586670A patent/JPS5412451B1/ja active Pending
- 1970-02-24 LU LU60399D patent/LU60399A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES376841A1 (es) | 1972-05-01 |
AU1135170A (en) | 1971-08-19 |
BR7016979D0 (pt) | 1973-02-22 |
DE2008609A1 (fr) | 1971-01-07 |
IL33874A0 (en) | 1970-04-20 |
US3644476A (en) | 1972-02-22 |
FR2031308A5 (fr) | 1970-11-13 |
LU60399A1 (fr) | 1971-10-06 |
GB1297421A (fr) | 1972-11-22 |
ZA701224B (en) | 1971-10-27 |
NL7002497A (fr) | 1970-12-28 |
JPS5412451B1 (fr) | 1979-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE753616A (fr) | Procede de preparation de mercaptoalcoylalcoxysilanes | |
BE757742A (fr) | Procede de preparation de composes aromatiques | |
FR2299428A1 (fr) | Procede de | |
BE752387A (fr) | Procede electrophotographique | |
BE746200A (fr) | Procede ameliore de purification de dichloroethane | |
BE758035A (fr) | Procede de couplage par reduction de composes organiques halogenes | |
BE753229A (fr) | Procede de preparation de chloro-amino-s-triazines | |
BE746417A (fr) | Procede de couplage reducteur de composes organiques halogenes particuliers | |
BE766302A (fr) | Procede de couplage reducteur de composes organiques halogenes particuliers | |
BE751040A (fr) | Peroxydes organiques et procede de preparation de ces peroxydes | |
IS1894A7 (is) | Aðferð til framleiðslu á nýjum sulphamyl-benzoic acid aukaafurðum | |
BE747440A (fr) | Procede de purification de melanges | |
BE758977A (fr) | Procede biochimique | |
BE753839R (fr) | Procede | |
BE773898A (fr) | Procede de granulation | |
BE765478A (fr) | Procede de silylation de composes organiques | |
BE759536A (fr) | Procede de preparation de 1-methyl-3-phenylindanes | |
BE757094R (fr) | Procede de preparation de di(aminophenyl)methane | |
BE748955A (fr) | Procede de production de composes phenoliques | |
BE754544A (fr) | Procede electrophotographique | |
BE768064A (fr) | Procede de production de granules de houblon | |
BE750669A (fr) | Procede de deshydrohalogenation de polyhalogenoethanes a substitution asymetrique | |
ZA703138B (en) | Production of organic compounds | |
BE760588R (fr) | Procede de deshydrogenation de composes organiques | |
BE744330A (fr) | Procede de preparation de 2-amino-benzophenones |