DK99285A - Fremgangsmaade til fremstilling af substituerede og usubstituerede 1-alkyl-3,5-diphenylpyrazoler - Google Patents

Fremgangsmaade til fremstilling af substituerede og usubstituerede 1-alkyl-3,5-diphenylpyrazoler Download PDF

Info

Publication number: DK99285A
Authority: DK; Denmark
Prior art keywords: substituted; alkyl; preparation; unubstituted; procedure
Prior art date: 1984-03-05

Application number

DK99285A

Other languages

English (en)

Other versions

DK99285D0 (da

DK163122B (da

DK163122C (da

Inventor

Donald Roy Maulding

Original Assignee

American Cyanamid Co

Priority date (The priority date 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 date listed.)

1984-03-05

Filing date

1985-03-04

Publication date

1985-09-06

1985-03-04 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1985-03-04 Publication of DK99285D0 publication Critical patent/DK99285D0/da

1985-09-06 Publication of DK99285A publication Critical patent/DK99285A/da

1992-01-20 Publication of DK163122B publication Critical patent/DK163122B/da

1992-06-09 Application granted granted Critical

1992-06-09 Publication of DK163122C publication Critical patent/DK163122C/da

Links

239000004305 biphenyl Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 abstract 1
229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
150000008050 dialkyl sulfates Chemical class 0.000 abstract 1
239000003444 phase transfer catalyst Substances 0.000 abstract 1
125000001453 quaternary ammonium group Chemical group 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
- C07D231/12—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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

DK099285A 1984-03-05 1985-03-04 Fremgangsmaade til fremstilling af 1-alkyl-3,5-diphenylpyrazoler DK163122C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US58594984A	1984-03-05	1984-03-05
US58594984		1984-03-05

Publications (4)

Publication Number	Publication Date
DK99285D0 DK99285D0 (da)	1985-03-04
DK99285A true DK99285A (da)	1985-09-06
DK163122B DK163122B (da)	1992-01-20
DK163122C DK163122C (da)	1992-06-09

Family

ID=24343672

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK099285A DK163122C (da)	1984-03-05	1985-03-04	Fremgangsmaade til fremstilling af 1-alkyl-3,5-diphenylpyrazoler

Country Status (12)

Country	Link
EP (1)	EP0155492B1 (da)
JP (1)	JPS60204766A (da)
AT (1)	ATE48599T1 (da)
AU (1)	AU569609B2 (da)
BR (1)	BR8500961A (da)
CA (1)	CA1238641A (da)
CS (1)	CS244848B2 (da)
DD (1)	DD232040A5 (da)
DE (1)	DE3506972A1 (da)
DK (1)	DK163122C (da)
IL (1)	IL74429A (da)
ZA (1)	ZA851623B (da)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4146721A (en) *	1969-09-12	1979-03-27	Byk Gulden Lomberg Chemische Fabrik Gmbh	Pyrazol-4-acetic acid compounds
US3907824A (en) *	1973-06-18	1975-09-23	American Cyanamid Co	Preparation of 1-alkyl-3,5-diphenylpyrazoles and 1,2-dialkyl-3,5-diphenylpyrazolium salts

1985
- 1985-02-09 AT AT85101392T patent/ATE48599T1/de not_active IP Right Cessation
- 1985-02-09 EP EP85101392A patent/EP0155492B1/en not_active Expired
- 1985-02-18 CS CS851134A patent/CS244848B2/cs unknown
- 1985-02-24 IL IL74429A patent/IL74429A/xx unknown
- 1985-02-27 DE DE19853506972 patent/DE3506972A1/de not_active Ceased
- 1985-03-01 DD DD85273694A patent/DD232040A5/de not_active IP Right Cessation
- 1985-03-01 CA CA000475533A patent/CA1238641A/en not_active Expired
- 1985-03-01 JP JP60039010A patent/JPS60204766A/ja active Granted
- 1985-03-04 BR BR8500961A patent/BR8500961A/pt not_active IP Right Cessation
- 1985-03-04 AU AU39440/85A patent/AU569609B2/en not_active Ceased
- 1985-03-04 DK DK099285A patent/DK163122C/da not_active IP Right Cessation
- 1985-03-04 ZA ZA851623A patent/ZA851623B/xx unknown

Also Published As

Publication number	Publication date
EP0155492A1 (en)	1985-09-25
DD232040A5 (de)	1986-01-15
ZA851623B (en)	1985-10-30
CS244848B2 (en)	1986-08-14
JPS60204766A (ja)	1985-10-16
BR8500961A (pt)	1985-10-22
EP0155492B1 (en)	1989-12-13
IL74429A0 (en)	1985-05-31
JPH0568467B2 (da)	1993-09-29
IL74429A (en)	1988-09-30
AU569609B2 (en)	1988-02-11
DK99285D0 (da)	1985-03-04
DK163122B (da)	1992-01-20
AU3944085A (en)	1985-09-12
DE3506972A1 (de)	1985-09-05
CA1238641A (en)	1988-06-28
DK163122C (da)	1992-06-09
ATE48599T1 (de)	1989-12-15

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Legal Events

Date	Code	Title	Description
1993-11-22	PBP	Patent lapsed