GB1117679A - 4-substituted 1,2-diphenyl-3,5-dioxo pyrazolidines and a method of producing same - Google Patents
4-substituted 1,2-diphenyl-3,5-dioxo pyrazolidines and a method of producing sameInfo
- Publication number
- GB1117679A GB1117679A GB51960/66A GB5196066A GB1117679A GB 1117679 A GB1117679 A GB 1117679A GB 51960/66 A GB51960/66 A GB 51960/66A GB 5196066 A GB5196066 A GB 5196066A GB 1117679 A GB1117679 A GB 1117679A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- substituted
- diphenyl
- dioxo
- pyrazolidines
- Prior art date
- 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.)
- Expired
Links
- -1 4-substituted 1,2-diphenyl-3,5-dioxo pyrazolidines Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 2
- 230000029936 alkylation Effects 0.000 abstract 2
- 238000005804 alkylation reaction Methods 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- XDPKQGKEOCYMQC-UHFFFAOYSA-N 1,2-diphenylpyrazolidine-3,5-dione Chemical compound O=C1CC(=O)N(C=2C=CC=CC=2)N1C1=CC=CC=C1 XDPKQGKEOCYMQC-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000006482 condensation reaction Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 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
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/28—Two oxygen or sulfur atoms
- C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
- C07D231/32—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS774865 | 1965-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1117679A true GB1117679A (en) | 1968-06-19 |
Family
ID=5427114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51960/66A Expired GB1117679A (en) | 1965-12-23 | 1966-11-21 | 4-substituted 1,2-diphenyl-3,5-dioxo pyrazolidines and a method of producing same |
Country Status (11)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1191034B (it) * | 1982-10-15 | 1988-02-24 | Edmondo Pharma Srl | Composto ad attivita' vasodilatatrice,antiaggregante e ipocolesterolemizzante,procedimento per la sua preparazione e composizione farmaceutiche relative |
-
1966
- 1966-02-22 BR BR185653/66A patent/BR6685653D0/pt unknown
- 1966-11-21 GB GB51960/66A patent/GB1117679A/en not_active Expired
- 1966-12-16 CH CH1801466A patent/CH475253A/de not_active IP Right Cessation
- 1966-12-21 US US603425A patent/US3519640A/en not_active Expired - Lifetime
- 1966-12-22 NL NL666618051A patent/NL148600B/xx unknown
- 1966-12-22 ES ES0334804A patent/ES334804A1/es not_active Expired
- 1966-12-22 AT AT1180166A patent/AT264519B/de active
- 1966-12-22 SE SE17616/66A patent/SE332990B/xx unknown
- 1966-12-22 DE DE1620440A patent/DE1620440B2/de not_active Withdrawn
- 1966-12-22 BE BE691598D patent/BE691598A/xx unknown
- 1966-12-23 FR FR88777A patent/FR1513442A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1513442A (fr) | 1968-02-16 |
| SE332990B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-03-01 |
| NL148600B (nl) | 1976-02-16 |
| NL6618051A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-26 |
| DE1620440B2 (de) | 1980-04-30 |
| BR6685653D0 (pt) | 1973-12-27 |
| US3519640A (en) | 1970-07-07 |
| ES334804A1 (es) | 1967-11-01 |
| CH475253A (de) | 1969-07-15 |
| DE1620440A1 (de) | 1970-03-12 |
| AT264519B (de) | 1968-09-10 |
| BE691598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-05-29 |
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