JPS51146464A - Process for preparing 4-benzopyrazole derivatives - Google Patents

Process for preparing 4-benzopyrazole derivatives

Info

Publication number
JPS51146464A
JPS51146464A JP6881475A JP6881475A JPS51146464A JP S51146464 A JPS51146464 A JP S51146464A JP 6881475 A JP6881475 A JP 6881475A JP 6881475 A JP6881475 A JP 6881475A JP S51146464 A JPS51146464 A JP S51146464A
Authority
JP
Japan
Prior art keywords
derivatives
preparing
benzopyrazole
benzopyrazole derivatives
herbicides
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.)
Granted
Application number
JP6881475A
Other languages
Japanese (ja)
Other versions
JPS5924146B2 (en
Inventor
Teruomi Jojima
Hideo Takeshiba
Kazuo Tomita
Takao Konotsune
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP6881475A priority Critical patent/JPS5924146B2/en
Publication of JPS51146464A publication Critical patent/JPS51146464A/en
Publication of JPS5924146B2 publication Critical patent/JPS5924146B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prepare 4-benzoylpyrazole derivatives, that are useful as herbicides, by reacting 5-hydroxypyrazole derivatives with free benzamidine derivatives.
COPYRIGHT: (C)1976,JPO&Japio
JP6881475A 1975-06-07 1975-06-07 Method for producing 4-benzoylpyrazole derivative Expired JPS5924146B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6881475A JPS5924146B2 (en) 1975-06-07 1975-06-07 Method for producing 4-benzoylpyrazole derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6881475A JPS5924146B2 (en) 1975-06-07 1975-06-07 Method for producing 4-benzoylpyrazole derivative

Publications (2)

Publication Number Publication Date
JPS51146464A true JPS51146464A (en) 1976-12-16
JPS5924146B2 JPS5924146B2 (en) 1984-06-07

Family

ID=13384550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6881475A Expired JPS5924146B2 (en) 1975-06-07 1975-06-07 Method for producing 4-benzoylpyrazole derivative

Country Status (1)

Country Link
JP (1) JPS5924146B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067981A2 (en) * 1981-06-10 1982-12-29 Nihon Tokushu Noyaku Seizo K.K. Pyrazole derivatives, process for their preparation and their herbicidal application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067981A2 (en) * 1981-06-10 1982-12-29 Nihon Tokushu Noyaku Seizo K.K. Pyrazole derivatives, process for their preparation and their herbicidal application

Also Published As

Publication number Publication date
JPS5924146B2 (en) 1984-06-07

Similar Documents

Publication Publication Date Title
JPS51118819A (en) A process for preparing heat stable antitrypsin
JPS51146464A (en) Process for preparing 4-benzopyrazole derivatives
JPS51136689A (en) Process for preparing trithiane compounds
JPS51113882A (en) Method for preparing 1-(alpha -alkoxyalkyl)-uracil derivatives
JPS51144790A (en) Process for preparing l-cysteine derivatives
JPS51125358A (en) Process for preparing 2,i-dimethyl-3- (2,2-dihalovinyl)-cyclopropaneca rboxylic acid derivatives
JPS51139688A (en) Process for preparing new alkaloid tm-64 substance by fermentation
JPS51125356A (en) Process for preparing 4-hydroxycyclopent -2-ene-1-one
JPS5257156A (en) Process for preparing 5,6_trans-24-hydroxycholecalciferol
JPS5223086A (en) Novel method of preparing 2,3- dioxopiperazine
JPS51138681A (en) Process for preparing 1-carboxybenzopyrans
JPS5239665A (en) Process for preparing perfluorolactones
JPS523061A (en) Process for preparing 4-cyanoimidazole-5-carbamic acid esters
JPS51138680A (en) Process for preparing dibenzopyrans.
JPS5212194A (en) Process for preparing 2,7,1,3,6,8- dithiatetraaza-as-indacene
JPS51144791A (en) Process for preparing l-cystine derivatives
JPS51143644A (en) A process for preparing kanamycin-n- polyhydroxyalkyl derivatives
JPS51149226A (en) Process for preparing alkyl n- haloacetylcarbamates
JPS51131855A (en) Process for preparing 3'-deoxybutirosins
JPS51148092A (en) Process for preparing polygalactruronases
JPS51151386A (en) Process for preparing glucomannase
JPS51113865A (en) A process for preparing hydrazone derivatives
JPS5231030A (en) Process for preparation of phosphonitrile derivatives
JPS51125262A (en) Process for preparing ng-substituted-n2- naphthalene-sulfonylarginine amides or their acid adduct salts
JPS51146442A (en) Process for preparing cyclopropanecarboxylic acid derivatives