NL168832C - PROCESS FOR PREPARING 3,5-DIPHENYLPYRAZOLS BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINES. - Google Patents

PROCESS FOR PREPARING 3,5-DIPHENYLPYRAZOLS BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINES.

Info

Publication number
NL168832C
NL168832C NLAANVRAGE7412119,A NL7412119A NL168832C NL 168832 C NL168832 C NL 168832C NL 7412119 A NL7412119 A NL 7412119A NL 168832 C NL168832 C NL 168832C
Authority
NL
Netherlands
Prior art keywords
diphenylpyrazols
pyrazolines
compatible
preparing
catalytic dehydrogenation
Prior art date
Application number
NLAANVRAGE7412119,A
Other languages
Dutch (nl)
Other versions
NL7412119A (en
NL168832B (en
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.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of NL7412119A publication Critical patent/NL7412119A/en
Publication of NL168832B publication Critical patent/NL168832B/en
Application granted granted Critical
Publication of NL168832C publication Critical patent/NL168832C/en

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
    • C07D231/02—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NLAANVRAGE7412119,A 1973-09-17 1974-09-12 PROCESS FOR PREPARING 3,5-DIPHENYLPYRAZOLS BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINES. NL168832C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39828473A 1973-09-17 1973-09-17

Publications (3)

Publication Number Publication Date
NL7412119A NL7412119A (en) 1975-03-19
NL168832B NL168832B (en) 1981-12-16
NL168832C true NL168832C (en) 1982-05-17

Family

ID=23574783

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7412119,A NL168832C (en) 1973-09-17 1974-09-12 PROCESS FOR PREPARING 3,5-DIPHENYLPYRAZOLS BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINES.

Country Status (20)

Country Link
JP (1) JPS5855143B2 (en)
AR (1) AR225264A1 (en)
AT (1) AT339893B (en)
BE (1) BE819948A (en)
BR (1) BR7407147D0 (en)
CA (1) CA1037048A (en)
CH (1) CH596185A5 (en)
CS (1) CS178177B2 (en)
DD (1) DD115667A5 (en)
DE (1) DE2441504A1 (en)
DK (1) DK134643B (en)
ES (1) ES430129A1 (en)
FR (1) FR2243943B1 (en)
GB (1) GB1477020A (en)
IL (1) IL45399A (en)
IT (1) IT1029578B (en)
NL (1) NL168832C (en)
SE (1) SE416648B (en)
SU (1) SU645567A3 (en)
ZA (1) ZA744908B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910949A (en) * 1974-12-09 1975-10-07 American Cyanamid Co Manufacture of 1,2-dimethyl-3,5-diphenylpyrazolium methylsulfate in a single reaction zone
DE3029160A1 (en) * 1980-08-01 1982-03-04 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING PYRAZOLES
NZ216253A (en) * 1985-05-27 1989-07-27 Mitsui Toatsu Chemicals N-(3-chloro-4-isopropylphenyl)-carboxamide derivatives and herbicidal compositions
USRE39708E1 (en) 1998-08-07 2007-06-26 Chiron Corporation Estrogen receptor modulators
US6291505B1 (en) 1998-08-07 2001-09-18 Chiron Corporation Estrogen receptor modulators
JP2002522425A (en) 1998-08-07 2002-07-23 カイロン コーポレイション Substituted isoxazoles as estrogen receptor modulators
WO2006033943A2 (en) * 2004-09-17 2006-03-30 Exelixis, Inc Pyrazole kinase modulators and methods of use
PL2684873T3 (en) * 2008-06-09 2019-07-31 Ludwig-Maximilians-Universität München Drugs for inhibiting aggregation of proteins involved in diseases linked to protein aggregation and/or neurodegenerative diseases

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260485C2 (en) * 1971-12-17 1983-12-29 American Cyanamid Co., Wayne, N.J. 1,2-dialkyl-3,5-diphenylpyrazolium salts and herbicidal agents containing them
DE3209148A1 (en) * 1982-03-13 1983-09-22 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING PYRAZOLES BY CATALYTIC DEHYDRATION OF PYRAZOLINES

Also Published As

Publication number Publication date
DE2441504A1 (en) 1975-03-20
SU645567A3 (en) 1979-01-30
JPS5855143B2 (en) 1983-12-08
NL7412119A (en) 1975-03-19
CA1037048A (en) 1978-08-22
DE2441504C2 (en) 1987-11-26
DK134643C (en) 1977-05-16
FR2243943B1 (en) 1986-07-04
ZA744908B (en) 1975-08-27
IL45399A0 (en) 1974-11-29
BE819948A (en) 1975-03-17
IL45399A (en) 1979-01-31
CS178177B2 (en) 1977-08-31
AT339893B (en) 1977-11-10
IT1029578B (en) 1979-03-20
AU7202874A (en) 1976-03-11
DD115667A5 (en) 1975-10-12
JPS5058068A (en) 1975-05-20
AR225264A1 (en) 1982-03-15
FR2243943A1 (en) 1975-04-11
SE416648B (en) 1981-01-26
DK487274A (en) 1975-05-12
BR7407147D0 (en) 1975-07-29
CH596185A5 (en) 1978-03-15
ATA738174A (en) 1977-03-15
SE7411650L (en) 1975-03-18
ES430129A1 (en) 1977-01-16
DK134643B (en) 1976-12-13
NL168832B (en) 1981-12-16
GB1477020A (en) 1977-06-22

Similar Documents

Publication Publication Date Title
NL176668C (en) PROCESS FOR PREPARING 1,4-DIACYLOXY-2-BUTENE COMPOUNDS.
NL152572B (en) PROCESS FOR PREPARING POLYBUTADIAS WITH 1,2-STRUCTURE.
NL168203C (en) PROCESS FOR PREPARING 1,1,3,4,4,6-HEXAMETHYL-1,2,3,4-TETRAHYDRONOPHALTALES BY REACTION OF β-CYMENE WITH NEOHEXENE.
NL7408900A (en) PROCESS FOR PREPARING 2, 7, 10, 15, 18, 23-HEXAMETHYLTETRACOSANE.
NL7411533A (en) PROCESS FOR THE CONTINUOUS PREPARATION OF POLYURETHAND DISPERSIONS.
NL190846C (en) Process for preparing 2,2,6,6-tetramethyl-4-piperidone.
NL7416679A (en) PROCESS FOR PREPARING P-TOLUALDEHYDE.
NL168832C (en) PROCESS FOR PREPARING 3,5-DIPHENYLPYRAZOLS BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINES.
NL158153B (en) PROCESS FOR THE CONTINUOUS PREPARATION OF ETHYLBENZENE.
NL182222C (en) PROCESS FOR THE PREPARATION OF 3-0,0-DIETHYLDITHIOPHOSPHORYLMETHYL-6-CHLOROBENZOXAZOLONE.
NL183937C (en) PROCESS FOR PREPARING OCTATRIES (1,4,6) BY SELECTIVELY ISOMERIZING OCTATRIES (1,3,7).
NL7411084A (en) PROCESS FOR PREPARING CYCLOPENT SUB-DERIVATIVES.
NL158469B (en) PROCESS FOR THE PREPARATION OF HYDROCARBONS.
NL171440C (en) PROCESS FOR PREPARING METHACROLES BY CATALYTIC OXYDATION OF ISOBUTENE.
NL176359C (en) PROCESS FOR PREPARING SUBSTITUTED 1,3,6-PATENTS
NL7409144A (en) PROCESS FOR THE PREPARATION OF GAMMA, DELTA - - UNSATURATED CARBONYL COMPOUNDS.
NL7413910A (en) PROCESS FOR THE PREPARATION OF 1,5-DIMETHYL TETRALIEN.
NL172960C (en) PROCESS FOR PREPARING COPY-CURABLE UNSATURATED POLYESTERS.
NL148603B (en) PROCESS FOR PREPARING ISOCYANURATE GROUPS CONTAINING COMPOUNDS USEFUL AS EMULSING AGENTS.
NL7408697A (en) PROCESS FOR PREPARING CARBOTHIOLATES FROM SUBSTITUTED AZEPINS.
NL178075C (en) PROCESS FOR PREPARING 3,5-DIPHENYL-4-ALKYL OR -4-ALKOXY PYRAZOLE BY CATALYTIC DEHYDROGENATION OF THE COMPATIBLE PYRAZOLINS.
NL139157B (en) PROCESS FOR PREPARING CYCLODECENE BY SELECTIVE HYDROGENATION OF 1,5,9-CYCLODECATRIES.
NL7406467A (en) PROCESS FOR THE PURIFICATION OF 1,4-BENZODIA-ZEPINE-2-ON-DERIVATIVES.
NL7409373A (en) PROCESS FOR THE PREPARATION OF 1,8-NAFTYRIDINE DERIVATIVES.
NL7409045A (en) PROCESS FOR THE PREPARATION OF 2-AMINO-3,5-DI-BROOMBENZYLAMINE.

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee