JPS549198B1 - - Google Patents
Info
- Publication number
- JPS549198B1 JPS549198B1 JP4906971A JP4906971A JPS549198B1 JP S549198 B1 JPS549198 B1 JP S549198B1 JP 4906971 A JP4906971 A JP 4906971A JP 4906971 A JP4906971 A JP 4906971A JP S549198 B1 JPS549198 B1 JP S549198B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
-
- 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
- C07C2/50—Diels-Alder conversion
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4906971A JPS549198B1 (enrdf_load_stackoverflow) | 1971-07-02 | 1971-07-02 | |
IT5123872A IT965088B (it) | 1971-07-02 | 1972-06-03 | Procedimento per ottenere pro dotti di addizione secondo diels alder |
DE19722232300 DE2232300C3 (de) | 1971-07-02 | 1972-06-30 | Verfahren zur Verhinderung von Polymerisationen beinder Diels-Alder-Reaktion |
NL7209249A NL175720C (nl) | 1971-07-02 | 1972-06-30 | Werkwijze voor het uitvoeren van een diels-alderreactie tussen een geconjugeerd dialkeen en een onverzadigde verbinding met een actieve dubbele binding. |
FR7224559A FR2144857A1 (en) | 1971-07-02 | 1972-07-03 | Diels-alder addition prod - by reacting conj diolefin and olefin in presence of polymn inhibiting n-nitrosoamine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4906971A JPS549198B1 (enrdf_load_stackoverflow) | 1971-07-02 | 1971-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS549198B1 true JPS549198B1 (enrdf_load_stackoverflow) | 1979-04-21 |
Family
ID=12820776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4906971A Pending JPS549198B1 (enrdf_load_stackoverflow) | 1971-07-02 | 1971-07-02 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS549198B1 (enrdf_load_stackoverflow) |
DE (1) | DE2232300C3 (enrdf_load_stackoverflow) |
FR (1) | FR2144857A1 (enrdf_load_stackoverflow) |
IT (1) | IT965088B (enrdf_load_stackoverflow) |
NL (1) | NL175720C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0785186A1 (en) | 1996-01-22 | 1997-07-23 | Mitsui Toatsu Chemicals, Inc. | Process for preparing diels-alder addition product from conjugated diolefin and acrylonitrile |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307486A1 (de) * | 1983-03-03 | 1984-09-06 | Bunawerke Hüls GmbH, 4370 Marl | Verfahren zum verhindern der bildung von polymeren nebenprodukten bei der herstellung von diels-alder-addukten |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201484A (en) * | 1962-10-16 | 1965-08-17 | Union Carbide Corp | Reactions of conjugated dienes |
US3523141A (en) * | 1967-04-26 | 1970-08-04 | Nippon Zeon Co | Method for inhibiting polymerization of conjugated dienes |
-
1971
- 1971-07-02 JP JP4906971A patent/JPS549198B1/ja active Pending
-
1972
- 1972-06-03 IT IT5123872A patent/IT965088B/it active
- 1972-06-30 DE DE19722232300 patent/DE2232300C3/de not_active Expired
- 1972-06-30 NL NL7209249A patent/NL175720C/xx not_active IP Right Cessation
- 1972-07-03 FR FR7224559A patent/FR2144857A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0785186A1 (en) | 1996-01-22 | 1997-07-23 | Mitsui Toatsu Chemicals, Inc. | Process for preparing diels-alder addition product from conjugated diolefin and acrylonitrile |
Also Published As
Publication number | Publication date |
---|---|
IT965088B (it) | 1974-01-31 |
DE2232300B2 (de) | 1980-10-23 |
DE2232300C3 (de) | 1981-09-03 |
DE2232300A1 (de) | 1973-02-15 |
FR2144857A1 (en) | 1973-02-16 |
NL175720C (nl) | 1984-12-17 |
FR2144857B1 (enrdf_load_stackoverflow) | 1974-12-27 |
NL7209249A (enrdf_load_stackoverflow) | 1973-01-04 |