JPS523B2 - - Google Patents
Info
- Publication number
- JPS523B2 JPS523B2 JP46090767A JP9076771A JPS523B2 JP S523 B2 JPS523 B2 JP S523B2 JP 46090767 A JP46090767 A JP 46090767A JP 9076771 A JP9076771 A JP 9076771A JP S523 B2 JPS523 B2 JP S523B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46090767A JPS523B2 (en) | 1971-11-12 | 1971-11-12 | |
| GB5207072A GB1410339A (en) | 1971-11-12 | 1972-11-10 | Process for the preparation of amides |
| FR7239969A FR2159477B1 (en) | 1971-11-12 | 1972-11-10 | |
| DE2255144A DE2255144C3 (en) | 1971-11-12 | 1972-11-10 | Process for the preparation of carboxamides or esters |
| CA156,157A CA983022A (en) | 1971-11-12 | 1972-11-10 | Phosphonium salt and its use |
| US05/475,877 US3974219A (en) | 1971-11-12 | 1974-06-03 | Phosphonium salt and its use |
| US05/688,289 US4059603A (en) | 1971-11-12 | 1976-05-20 | Esterification of carboxylic acids by contact with a phosphonium salt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46090767A JPS523B2 (en) | 1971-11-12 | 1971-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4854014A JPS4854014A (en) | 1973-07-30 |
| JPS523B2 true JPS523B2 (en) | 1977-01-05 |
Family
ID=14007744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46090767A Expired JPS523B2 (en) | 1971-11-12 | 1971-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116433A (en) * | 1976-03-23 | 1977-09-29 | Kumiai Chem Ind Co Ltd | Preparation of benzanilide derivatives |
| DE2901843A1 (en) * | 1979-01-18 | 1980-07-31 | Hoechst Ag | METHOD FOR PRODUCING CARBONIC ACID AMIDES AND PEPTIDES |
-
1971
- 1971-11-12 JP JP46090767A patent/JPS523B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4854014A (en) | 1973-07-30 |