BR8201603A - Processo para a fabricacao de acetaldeido - Google Patents
Processo para a fabricacao de acetaldeidoInfo
- Publication number
- BR8201603A BR8201603A BR8201603A BR8201603A BR8201603A BR 8201603 A BR8201603 A BR 8201603A BR 8201603 A BR8201603 A BR 8201603A BR 8201603 A BR8201603 A BR 8201603A BR 8201603 A BR8201603 A BR 8201603A
- Authority
- BR
- Brazil
- Prior art keywords
- acetaldeide
- manufacture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2044/81A CH649077A5 (en) | 1981-03-26 | 1981-03-26 | Process for the preparation of 2-chloroacetamides |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8201603A true BR8201603A (pt) | 1983-02-08 |
Family
ID=4224629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8201603A BR8201603A (pt) | 1981-03-26 | 1982-03-23 | Processo para a fabricacao de acetaldeido |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57169451A (pt) |
BR (1) | BR8201603A (pt) |
CH (1) | CH649077A5 (pt) |
IN (1) | IN153904B (pt) |
ZA (1) | ZA821248B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6569341B2 (ja) * | 2015-07-10 | 2019-09-04 | 住友化学株式会社 | 2−ハロアセト酢酸アミドの製造方法 |
-
1981
- 1981-03-26 CH CH2044/81A patent/CH649077A5/de not_active IP Right Cessation
-
1982
- 1982-02-25 ZA ZA821248A patent/ZA821248B/xx unknown
- 1982-03-03 IN IN244/CAL/82A patent/IN153904B/en unknown
- 1982-03-23 BR BR8201603A patent/BR8201603A/pt unknown
- 1982-03-24 JP JP57047035A patent/JPS57169451A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS57169451A (en) | 1982-10-19 |
CH649077A5 (en) | 1985-04-30 |
IN153904B (pt) | 1984-08-25 |
ZA821248B (en) | 1983-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8201250A (pt) | Processo para a preparacao de poliisocianatos | |
BR8201143A (pt) | Processo para a fabricacao de etileno | |
BR8305216A (pt) | Processo para a preparacao de cloridrato de p - nitrosedifenilamina | |
BR8206388A (pt) | Processo para a preparacao de compostos | |
BR8404867A (pt) | Processo para a preparacao de n-glicidilaminas | |
BR8200810A (pt) | Processo para a producao de um dissulfeto de tiurama | |
BR8204274A (pt) | Processo para a preparacao de poliisocianatos | |
BR8200811A (pt) | Processo para producao de dissulfetos de tiuram | |
BR8202216A (pt) | Processo para a preparacao de sulferetos organicos | |
BR8200503A (pt) | Processo para a preparacao de compostos | |
BR8204471A (pt) | Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas | |
BR8201575A (pt) | Processo para a preparacao de glicolaldeido | |
BR8204766A (pt) | Processo para producao de 2-cloropiridinas | |
BR8201959A (pt) | Processo para producao de compostos disazoicos | |
BR8203713A (pt) | Processo para producao de alcanois | |
BR8103889A (pt) | Processo para a preparacao de compostos | |
BR8204565A (pt) | Processo para a preparacao de uretanas | |
BR8203793A (pt) | Processo para producao de alcanois | |
BR8307733A (pt) | Processo para a fabricacao de oxinitretos de itrio silicio | |
BR8200247A (pt) | Processo para a producao de amidas | |
BR8204388A (pt) | Processo para a fabricacao de 3-bromo-4-fluor-benzaldeido | |
BR8101594A (pt) | Processo para a preparacao de compostos de dihalogenotriazinil-amino-naftol | |
BR8407063A (pt) | Processo para a preparacao de uretanas | |
BR8203595A (pt) | Processo para a fabricacao de alfa-cianobenzilesteres | |
BR8306844A (pt) | Processo para a preparacao de 4-nitrodifenilaminas |