GB1366035A - Pyrazoles having plant growth regulant activity - Google Patents
Pyrazoles having plant growth regulant activityInfo
- Publication number
- GB1366035A GB1366035A GB1901172A GB1901172A GB1366035A GB 1366035 A GB1366035 A GB 1366035A GB 1901172 A GB1901172 A GB 1901172A GB 1901172 A GB1901172 A GB 1901172A GB 1366035 A GB1366035 A GB 1366035A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- alkoxy
- halogen
- benzyl
- optionally substituted
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
-
- 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
-
- 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
- C07D231/12—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1366035 Pyrazole compounds E I DU PONT DE NEMOURS & CO 24 April 1972 [22 April 1971 29 Feb 1972] 19011/72 Heading C2C Novel compounds of formulae wherein D is one of the formulae and X<SP>1</SP> is H, F, Cl or Br; n = 1-3; Y<SP>1</SP> is H, C 1-4 alkyl, C 1-4 alkoxy or CF 3 ; R is H, C 1-4 alkyl, or a group selected from -CH 2 -, -CH 2 CH 2 -, and -CH=CH-, which joins the 4 position of the pyrazole ring with the 2-position of the R 1 substituent; R 1 is C 4-12 tert-alkyl, naphthyl optionally substituted by lower alkyl, phenanthryl, wherein X is H, halogen, C 1-4 alkyl, hydroxy, C 1-4 alkoxy, C 1-4 alkylthio, NO 2 , MeSO 2 -, CF 3 , CN, carboxy, C 1-4 carboalkoxy or lower alkyl carbonyldioxy; Y is H, halogen, C 1-4 alkoxy or C 1-4 alkyl; Z is H, halogen, C 1-4 alkoxy or C 1-4 alkyl; Q is H, C 1-4 alkyl or R 4 is C 1-4 alkyl, C 1-4 alkoxy or -NMe 2 ; B is -OM, -SM or -NR 2 R 3 ; M is H, benzyl, cycloalkyl, C 1-6 alkyl optionally substituted by OH or halogen, Na, Li, K, Ca, Mg, Ba or wherein R 2 and R 3 are each H or C 1-6 alkyl, R 5 , R 6 and R, are each independently H or C 1-4 alkyl; and R 8 is H, C 1-12 alkyl or benzyl, and when M is H, benzyl or C 1-6 alkyl, R 8 is optionally substituted by OH or halogen, and salts of these novel compounds, may be prepared either by (i) a process comprising reacting a pyrazolo[5,1-a]isoindol-8-one of formula optionally saturated in the 3, 3a or 4, 5, 6, 7- positions. with a nucleophilic compound of general formula BH (e.g. MeOH, NaOH, HI, NaHS or liquid NH 3 ) or (ii) a process comprising reacting a 2-acylacetyl-benzoic acid of general formula or a 3,4,5,6-dihydro derivative thereof with a compound NH 2 NHQ or a salt or hydrate thereof. The novel compounds exhibit plant growth regulant properties.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13657671A | 1971-04-22 | 1971-04-22 | |
| US23050872A | 1972-02-29 | 1972-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1366035A true GB1366035A (en) | 1974-09-04 |
Family
ID=26834433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1901172A Expired GB1366035A (en) | 1971-04-22 | 1972-04-24 | Pyrazoles having plant growth regulant activity |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5811401B1 (en) |
| AR (1) | AR192763A1 (en) |
| AU (1) | AU468473B2 (en) |
| CA (1) | CA982588A (en) |
| DE (1) | DE2219702A1 (en) |
| ES (1) | ES401879A1 (en) |
| FR (1) | FR2136595A5 (en) |
| GB (1) | GB1366035A (en) |
| IL (1) | IL39092A (en) |
| IT (1) | IT955155B (en) |
| NL (1) | NL7205441A (en) |
| OA (1) | OA04080A (en) |
| PH (1) | PH11126A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000042845A1 (en) * | 1999-01-20 | 2000-07-27 | Bayer Aktiengesellschaft | Use of natural substances to prevent the leaching of agrochemical active ingredients |
| WO2016208602A1 (en) * | 2015-06-23 | 2016-12-29 | キッセイ薬品工業株式会社 | Pyrazole derivative, or pharmaceutically acceptable salt thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4038285A (en) * | 1975-06-25 | 1977-07-26 | E. I. Du Pont De Nemours And Company | 1-(2-carboxyaryl)-4-arylimidazoles and 1-(2-carboxyaryl)-3-aryl-1,2,4-triazoles |
| JP6986955B2 (en) * | 2016-12-28 | 2021-12-22 | キッセイ薬品工業株式会社 | Method for producing pyrazole derivative |
| CN114891574B (en) * | 2022-04-08 | 2023-06-13 | 江西凡可科技有限公司 | Glass cleaning liquid and preparation method thereof |
-
1972
- 1972-03-27 IL IL39092A patent/IL39092A/en unknown
- 1972-04-07 IT IT22831/72A patent/IT955155B/en active
- 1972-04-11 PH PH13437A patent/PH11126A/en unknown
- 1972-04-12 AU AU41026/72A patent/AU468473B2/en not_active Expired
- 1972-04-13 AR AR241446A patent/AR192763A1/en active
- 1972-04-18 ES ES401879A patent/ES401879A1/en not_active Expired
- 1972-04-19 CA CA140,051A patent/CA982588A/en not_active Expired
- 1972-04-20 OA OA54545A patent/OA04080A/en unknown
- 1972-04-21 JP JP47039729A patent/JPS5811401B1/ja active Pending
- 1972-04-21 DE DE19722219702 patent/DE2219702A1/en active Pending
- 1972-04-21 FR FR7214198A patent/FR2136595A5/fr not_active Expired
- 1972-04-21 NL NL7205441A patent/NL7205441A/xx unknown
- 1972-04-24 GB GB1901172A patent/GB1366035A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000042845A1 (en) * | 1999-01-20 | 2000-07-27 | Bayer Aktiengesellschaft | Use of natural substances to prevent the leaching of agrochemical active ingredients |
| WO2016208602A1 (en) * | 2015-06-23 | 2016-12-29 | キッセイ薬品工業株式会社 | Pyrazole derivative, or pharmaceutically acceptable salt thereof |
| CN107709301A (en) * | 2015-06-23 | 2018-02-16 | 橘生药品工业株式会社 | Pyrazole derivatives or its pharmacologically acceptable salt |
| RU2687245C1 (en) * | 2015-06-23 | 2019-05-08 | Киссеи Фармасьютикал Ко., Лтд. | Pyrazole derivative or its pharmaceutically acceptable salt |
| US10287251B2 (en) | 2015-06-23 | 2019-05-14 | Kissei Pharmaceutical Co., Ltd. | Pyrazole derivative or pharmaceutically acceptable salt thereof |
| CN107709301B (en) * | 2015-06-23 | 2021-06-22 | 橘生药品工业株式会社 | Pyrazole derivative or pharmacologically acceptable salt thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5811401B1 (en) | 1983-03-02 |
| AR192763A1 (en) | 1973-03-14 |
| AU468473B2 (en) | 1973-10-18 |
| CA982588A (en) | 1976-01-27 |
| PH11126A (en) | 1977-10-27 |
| OA04080A (en) | 1979-10-30 |
| FR2136595A5 (en) | 1972-12-22 |
| ES401879A1 (en) | 1976-02-01 |
| IL39092A0 (en) | 1972-05-30 |
| IT955155B (en) | 1973-09-29 |
| AU4102672A (en) | 1973-10-18 |
| IL39092A (en) | 1976-02-29 |
| NL7205441A (en) | 1972-10-24 |
| DE2219702A1 (en) | 1972-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |