IT1000082B - Procedimento per produrre monovinil acetilene - Google Patents
Procedimento per produrre monovinil acetileneInfo
- Publication number
- IT1000082B IT1000082B IT53079/73A IT5307973A IT1000082B IT 1000082 B IT1000082 B IT 1000082B IT 53079/73 A IT53079/73 A IT 53079/73A IT 5307973 A IT5307973 A IT 5307973A IT 1000082 B IT1000082 B IT 1000082B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- monovinyl acetylene
- producing
- producing monovinyl
- acetylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/38—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of dienes or alkynes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/122—Compounds comprising a halogen and copper
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2250463A DE2250463C3 (de) | 1972-10-14 | 1972-10-14 | Verfahren zur Herstellung von Monovinylacetylen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1000082B true IT1000082B (it) | 1976-03-30 |
Family
ID=5859046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT53079/73A IT1000082B (it) | 1972-10-14 | 1973-10-12 | Procedimento per produrre monovinil acetilene |
Country Status (9)
Country | Link |
---|---|
US (1) | US3843743A (it) |
JP (1) | JPS4972205A (it) |
CS (1) | CS177867B2 (it) |
DD (1) | DD106624A5 (it) |
DE (1) | DE2250463C3 (it) |
GB (1) | GB1391588A (it) |
IE (1) | IE38257B1 (it) |
IT (1) | IT1000082B (it) |
RO (1) | RO68858A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1444697A (en) * | 1973-12-17 | 1976-08-04 | Hoechst Ag | Production of monovinylacetylene |
DE2362603A1 (de) * | 1973-12-17 | 1975-07-03 | Hoechst Ag | Verfahren zur herstellung von monovinylacetylen |
CN110038635B (zh) * | 2019-05-15 | 2022-02-11 | 石河子大学 | 一种乙炔二聚水相催化剂及其应用 |
-
1972
- 1972-10-14 DE DE2250463A patent/DE2250463C3/de not_active Expired
-
1973
- 1973-09-18 IE IE1660/73A patent/IE38257B1/xx unknown
- 1973-09-28 DD DD173757A patent/DD106624A5/xx unknown
- 1973-10-02 GB GB4598173A patent/GB1391588A/en not_active Expired
- 1973-10-09 US US00404393A patent/US3843743A/en not_active Expired - Lifetime
- 1973-10-11 CS CS6997A patent/CS177867B2/cs unknown
- 1973-10-11 RO RO7376313A patent/RO68858A/ro unknown
- 1973-10-12 IT IT53079/73A patent/IT1000082B/it active
- 1973-10-15 JP JP48115653A patent/JPS4972205A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IE38257L (en) | 1974-04-14 |
DE2250463A1 (de) | 1974-04-25 |
JPS4972205A (it) | 1974-07-12 |
DD106624A5 (it) | 1974-06-20 |
RO68858A (ro) | 1980-03-15 |
IE38257B1 (en) | 1978-02-01 |
DE2250463C3 (de) | 1975-05-07 |
GB1391588A (en) | 1975-04-23 |
US3843743A (en) | 1974-10-22 |
DE2250463B2 (de) | 1974-09-26 |
CS177867B2 (it) | 1977-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1001432B (it) | Procedimento per produrre n fosfonometilglicina | |
YU150273A (en) | Process for preparing substituted chloroacetanilides | |
YU39715B (en) | Process for obtaining substituted omega-pentanoprostaglandins | |
IT1024333B (it) | Procedimento per produrre prepolimeri di s triazima | |
IT1017451B (it) | Procedimento per produrre zeaxantina | |
IT990636B (it) | Procedimento per produrre gomma poliisoprenica modificata | |
IT958504B (it) | Procedimento per produrre alchenil silani | |
IT1069076B (it) | Procedimento per produrre triclorometil trifluorometilbenzoli | |
IT1019330B (it) | Procedimento per produrre rutirraldeidi | |
RO69377A (ro) | Procedeu pentru sinteza oxidului de propilena | |
YU103373A (en) | Process for obtaining prostaglandins | |
IT999554B (it) | Procedimento per preparare diacetossibutano | |
AR199345A1 (es) | Aparato productor de hielo | |
IT1066658B (it) | Procedimento per produrre azodicarbossammide | |
IT1011448B (it) | Procedimento per produrre chetazine | |
IT1000082B (it) | Procedimento per produrre monovinil acetilene | |
IT961909B (it) | Procedimento per produrre i i difluoroetano | |
IT1024470B (it) | Procedimento per produrre esametilen immina | |
GB1403502A (en) | Prostaglandin intermediates | |
IT1004223B (it) | Procedimento per produrre polibu tenea parzialmente cristallino | |
IT980171B (it) | Procedimento per produrre antraceni | |
IT989688B (it) | Procedimento per produrre polieteri contenenti alogeno | |
IT984274B (it) | Procedimento per produrre tetra idrofurano | |
IT997552B (it) | Procedimento per produrre polieterammine | |
HK75276A (en) | Difluoromethylene substituted prostaglandin derivatives |