JPS56150034A - Preparation of 3,4,5-trimethoxybenzaldehyde - Google Patents
Preparation of 3,4,5-trimethoxybenzaldehydeInfo
- Publication number
- JPS56150034A JPS56150034A JP5350780A JP5350780A JPS56150034A JP S56150034 A JPS56150034 A JP S56150034A JP 5350780 A JP5350780 A JP 5350780A JP 5350780 A JP5350780 A JP 5350780A JP S56150034 A JPS56150034 A JP S56150034A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- alkaline aqueous
- trimethoxybenzaldehyde
- dihydroxybenzaldehyde
- methoxy
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5350780A JPS56150034A (en) | 1980-04-24 | 1980-04-24 | Preparation of 3,4,5-trimethoxybenzaldehyde |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5350780A JPS56150034A (en) | 1980-04-24 | 1980-04-24 | Preparation of 3,4,5-trimethoxybenzaldehyde |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56150034A true JPS56150034A (en) | 1981-11-20 |
JPS6159615B2 JPS6159615B2 (ja) | 1986-12-17 |
Family
ID=12944727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5350780A Granted JPS56150034A (en) | 1980-04-24 | 1980-04-24 | Preparation of 3,4,5-trimethoxybenzaldehyde |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56150034A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2609984A1 (fr) * | 1987-01-28 | 1988-07-29 | Rhone Poulenc Chimie | Procede de preparation de trialkoxybenzaldehyde |
US4914243A (en) * | 1987-12-23 | 1990-04-03 | American Home Products Corporation | Production of 2-alkoxy or aryl(lower)alkoxy-6-methoxy-1-naphthalenecarboxaldehyde |
CN1034169C (zh) * | 1991-07-30 | 1997-03-05 | 中国科学院大连化学物理研究所 | 一种三甲氧基苯甲醛合成方法 |
-
1980
- 1980-04-24 JP JP5350780A patent/JPS56150034A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2609984A1 (fr) * | 1987-01-28 | 1988-07-29 | Rhone Poulenc Chimie | Procede de preparation de trialkoxybenzaldehyde |
EP0277894A2 (fr) * | 1987-01-28 | 1988-08-10 | Rhone-Poulenc Chimie | Procédé de préparation de trialkoxybenzaldéhyde |
US4914243A (en) * | 1987-12-23 | 1990-04-03 | American Home Products Corporation | Production of 2-alkoxy or aryl(lower)alkoxy-6-methoxy-1-naphthalenecarboxaldehyde |
CN1034169C (zh) * | 1991-07-30 | 1997-03-05 | 中国科学院大连化学物理研究所 | 一种三甲氧基苯甲醛合成方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6159615B2 (ja) | 1986-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5390238A (en) | Preparation of arom. cyano cpds. | |
JPS56150034A (en) | Preparation of 3,4,5-trimethoxybenzaldehyde | |
JPS5396388A (en) | Preparation of l-phenylalanine | |
JPS53107486A (en) | Stabilized nadh aqueous solution | |
JPS5525460A (en) | Preparation of red dye | |
JPS5356390A (en) | Preparation of d-ribose-5'-phosphoric acid derivatives | |
JPS5271433A (en) | Preparation of aromatic polycarboxylic acid arylester | |
JPS5420195A (en) | Preparation of guanosine-5'-monophosphoric acid | |
JPS53148595A (en) | Preparation of salinomycines | |
JPS53149939A (en) | Novel benzyl alcohol derivatives and their preparation | |
JPS5420090A (en) | Separation of acrylic acid hydrazide high polymer | |
JPS5344538A (en) | Preparation of aromatic carboxylic acid salt | |
JPS5742643A (en) | 6,10,14,18-tetramethyl-5,9,13,17-nonadecatetraene-2-ol | |
JPS527909A (en) | Process for preparation of butanediol or butenediol | |
JPS5422326A (en) | 3-trimethylsilymethyl-3-butenoic acid and its preparation | |
JPS5517347A (en) | Production of poultice with high water content | |
JPS52111587A (en) | Preparation of 6-aminopenam carboxylic acid-1-oxide or its derivatives | |
JPS5334752A (en) | Preparation of gamma-ionones and their derivatives | |
JPS5533418A (en) | Production of pyruvic acid | |
JPS5377010A (en) | Preparation of hydroxypivalic acid | |
JPS5419903A (en) | New preparation of amino | |
JPS52148037A (en) | Preparation of per-#-toluylic acid | |
JPS5323908A (en) | Preparation of sodium alkoxide | |
JPS5731629A (en) | Preparation of bisphenolethane | |
JPS55167246A (en) | Preparation of malonic acid or its salt |