CH503732A - Verfahren zur Herstellung 1-substituierter 3-Iminopyrazolidine - Google Patents
Verfahren zur Herstellung 1-substituierter 3-IminopyrazolidineInfo
- Publication number
- CH503732A CH503732A CH1725768A CH1725768A CH503732A CH 503732 A CH503732 A CH 503732A CH 1725768 A CH1725768 A CH 1725768A CH 1725768 A CH1725768 A CH 1725768A CH 503732 A CH503732 A CH 503732A
- Authority
- CH
- Switzerland
- Prior art keywords
- substd
- imino
- pyrazolidines
- acrylonitriles
- alkyl
- Prior art date
Links
- 150000008360 acrylonitriles Chemical class 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- GTESUMAVFUANHX-UHFFFAOYSA-N 2-propan-2-yl-3,4-dihydropyrazol-5-amine Chemical compound CC(C)N1CCC(N)=N1 GTESUMAVFUANHX-UHFFFAOYSA-N 0.000 abstract 1
- KMFMGDTYKKZYSE-UHFFFAOYSA-N 4,5-dihydro-1h-pyrazol-3-amine Chemical compound NC1=NNCC1 KMFMGDTYKKZYSE-UHFFFAOYSA-N 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical class O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD13301068 | 1968-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH503732A true CH503732A (de) | 1971-02-28 |
Family
ID=5480107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1725768A CH503732A (de) | 1968-06-25 | 1968-11-19 | Verfahren zur Herstellung 1-substituierter 3-Iminopyrazolidine |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE727030A (en)) |
| CH (1) | CH503732A (en)) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927025A (en) * | 1969-08-07 | 1975-12-16 | Dezso Korbonits | 3-Amino-{66 {hu 2{b -pyrazoline derivatives and process for the preparation thereof |
-
1968
- 1968-11-19 CH CH1725768A patent/CH503732A/de not_active IP Right Cessation
-
1969
- 1969-01-17 BE BE727030D patent/BE727030A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE727030A (en)) | 1969-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |