JPS51113865A - A process for preparing hydrazone derivatives - Google Patents

A process for preparing hydrazone derivatives

Info

Publication number
JPS51113865A
JPS51113865A JP50036049A JP3604975A JPS51113865A JP S51113865 A JPS51113865 A JP S51113865A JP 50036049 A JP50036049 A JP 50036049A JP 3604975 A JP3604975 A JP 3604975A JP S51113865 A JPS51113865 A JP S51113865A
Authority
JP
Japan
Prior art keywords
hydrazone derivatives
preparing
preparing hydrazone
derivatives
haloacetaldehyde
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
JP50036049A
Other languages
Japanese (ja)
Other versions
JPS6030669B2 (en
Inventor
Ikuo Matsumoto
Kanji Nakagawa
Masao Okazawa
Kenji Horiuchi
Katsuo Kubo
Hiroshi Takezawa
Hisataka Tashiro
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.)
MSD KK
Original Assignee
Banyu Phamaceutical 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 Banyu Phamaceutical Co Ltd filed Critical Banyu Phamaceutical Co Ltd
Priority to JP50036049A priority Critical patent/JPS6030669B2/en
Publication of JPS51113865A publication Critical patent/JPS51113865A/en
Publication of JPS6030669B2 publication Critical patent/JPS6030669B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: A process for preparing hydrazone derivatives, useful as the intermediates in the preparation of 1,2,3-triazole-4-thiol, from inexpensive haloacetaldehyde etc., favorably on a large scale.
COPYRIGHT: (C)1976,JPO&Japio
JP50036049A 1975-03-27 1975-03-27 Production method of hydrazone derivatives Expired JPS6030669B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50036049A JPS6030669B2 (en) 1975-03-27 1975-03-27 Production method of hydrazone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50036049A JPS6030669B2 (en) 1975-03-27 1975-03-27 Production method of hydrazone derivatives

Publications (2)

Publication Number Publication Date
JPS51113865A true JPS51113865A (en) 1976-10-07
JPS6030669B2 JPS6030669B2 (en) 1985-07-17

Family

ID=12458845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50036049A Expired JPS6030669B2 (en) 1975-03-27 1975-03-27 Production method of hydrazone derivatives

Country Status (1)

Country Link
JP (1) JPS6030669B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0671809B2 (en) * 1990-03-14 1994-09-14 松下電器産業株式会社 Thermal line printer

Also Published As

Publication number Publication date
JPS6030669B2 (en) 1985-07-17

Similar Documents

Publication Publication Date Title
JPS529226A (en) Device for adjusting a lumber support
JPS51113865A (en) A process for preparing hydrazone derivatives
JPS51151390A (en) Process for preparing long chain alpha-oxycarboxylic acids
JPS51143633A (en) Process for preparation of novel epoxy compounds
JPS52248A (en) Process for preparing omega-aminoalkoxy biphenyls and their acid adducts
JPS51148088A (en) Process for obtaining substances produced by organisms
JPS5210260A (en) Preparation of benzofuran derivatives
JPS5251311A (en) Process for preparation of saccharic acid esters
JPS51125356A (en) Process for preparing 4-hydroxycyclopent -2-ene-1-one
JPS5259112A (en) Process for preparation of delta-substituted negamycine derivatives
JPS5247009A (en) Non-allergenic lanolin and its derivatives, and process for preparing the same
JPS5251333A (en) Process for prepaation of bezylalcohol derivatives
JPS51139688A (en) Process for preparing new alkaloid tm-64 substance by fermentation
JPS51143644A (en) A process for preparing kanamycin-n- polyhydroxyalkyl derivatives
JPS5223086A (en) Novel method of preparing 2,3- dioxopiperazine
JPS5257156A (en) Process for preparing 5,6_trans-24-hydroxycholecalciferol
JPS51125794A (en) Process for preparing guanosine by fermantation method
JPS5236635A (en) Process for preparation of 4-(3'- dimethylaminopropoxy)-meta- phenylen ediamine
JPS51111366A (en) Effective value transformation apparatus
JPS51138608A (en) Process for preparation of hexyne-3-ol
JPS51149265A (en) Process for preparing phenoxyaminopropanol derivatives
JPS52201A (en) A process for preparing an enzyme inhibitor
JPS5210282A (en) A process for preparing a 3,4,5- trimethoxycinnamoyl piperazine deriva tives
JPS51151386A (en) Process for preparing glucomannase
JPS51146464A (en) Process for preparing 4-benzopyrazole derivatives