IT968545B - Processo per l isomerizzazione di diclorobutene - Google Patents
Processo per l isomerizzazione di diclorobuteneInfo
- Publication number
- IT968545B IT968545B IT29993/72A IT2999372A IT968545B IT 968545 B IT968545 B IT 968545B IT 29993/72 A IT29993/72 A IT 29993/72A IT 2999372 A IT2999372 A IT 2999372A IT 968545 B IT968545 B IT 968545B
- Authority
- IT
- Italy
- Prior art keywords
- dichlorobutene
- isomerization
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00203476A US3819730A (en) | 1971-11-30 | 1971-11-30 | Process for dichlorobutene isomerization |
Publications (1)
Publication Number | Publication Date |
---|---|
IT968545B true IT968545B (it) | 1974-03-20 |
Family
ID=22754176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29993/72A IT968545B (it) | 1971-11-30 | 1972-10-02 | Processo per l isomerizzazione di diclorobutene |
Country Status (9)
Country | Link |
---|---|
US (1) | US3819730A (it) |
JP (1) | JPS5140047B2 (it) |
BR (1) | BR7207461D0 (it) |
CA (1) | CA989876A (it) |
DE (1) | DE2248668C3 (it) |
FR (1) | FR2161904B1 (it) |
GB (1) | GB1396913A (it) |
IT (1) | IT968545B (it) |
SU (1) | SU503502A3 (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993586A (en) * | 1973-04-11 | 1976-11-23 | Bayer Aktiengesellschaft | Water-soluble complex of cuprous chloride, hydrochloric acid and at least one amine or amine salt |
US4704485A (en) * | 1983-07-20 | 1987-11-03 | Union Camp Corporation | Hydrohalogenation of myrcene |
ZA843640B (en) * | 1983-07-20 | 1984-12-24 | Union Camp Corp | Isomerization of allylic halides with quaternary salts |
ZA843641B (en) * | 1983-07-20 | 1984-12-24 | Union Camp Corp | Isomerization of allylic halides with organic amines |
US4761507A (en) * | 1983-07-20 | 1988-08-02 | Union Camp Corporation | Isomerization of linalyl halides with quaternary salts |
US4827059A (en) * | 1987-12-08 | 1989-05-02 | E. I. Du Pont De Nemours And Company | Dichlorobutene isomerization process |
EP0748654A1 (fr) * | 1995-06-15 | 1996-12-18 | Institut Francais Du Petrole | Catalyseur d'alkylation aliphatique comprenant une phase active comportant un composé cuivreux, sur support |
FR2735387B1 (fr) * | 1995-06-15 | 1997-07-18 | Inst Francais Du Petrole | Catalyseur d'alkylation aliphatique comprenant une phase active comportant un compose cuivreux, sur support |
FR2735398B1 (fr) * | 1995-06-15 | 1997-07-18 | Inst Francais Du Petrole | Catalyseur d'alkylation aliphatique |
JP5249509B2 (ja) | 2006-11-10 | 2013-07-31 | 三菱重工業株式会社 | 軌道系交通システムの分岐装置 |
US7872163B1 (en) | 2009-12-16 | 2011-01-18 | Dupont Performance Elastomers L.L.C. | Process for production of 3,4-dichlorobutene-1 |
-
1971
- 1971-11-30 US US00203476A patent/US3819730A/en not_active Expired - Lifetime
-
1972
- 1972-09-29 GB GB4513072A patent/GB1396913A/en not_active Expired
- 1972-10-02 IT IT29993/72A patent/IT968545B/it active
- 1972-10-02 CA CA153,046A patent/CA989876A/en not_active Expired
- 1972-10-03 FR FR7234945A patent/FR2161904B1/fr not_active Expired
- 1972-10-04 DE DE2248668A patent/DE2248668C3/de not_active Expired
- 1972-10-04 JP JP47099134A patent/JPS5140047B2/ja not_active Expired
- 1972-10-25 BR BR007461/72A patent/BR7207461D0/pt unknown
- 1972-10-26 SU SU1843463A patent/SU503502A3/ru active
Also Published As
Publication number | Publication date |
---|---|
JPS5140047B2 (it) | 1976-11-01 |
SU503502A3 (ru) | 1976-02-15 |
BR7207461D0 (pt) | 1973-08-23 |
DE2248668A1 (de) | 1973-06-07 |
DE2248668B2 (it) | 1974-05-22 |
DE2248668C3 (de) | 1974-12-19 |
JPS4862705A (it) | 1973-09-01 |
FR2161904B1 (it) | 1975-03-14 |
FR2161904A1 (it) | 1973-07-13 |
GB1396913A (en) | 1975-06-11 |
CA989876A (en) | 1976-05-25 |
US3819730A (en) | 1974-06-25 |
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