BE553952A - - Google Patents
Info
- Publication number
- BE553952A BE553952A BE553952DA BE553952A BE 553952 A BE553952 A BE 553952A BE 553952D A BE553952D A BE 553952DA BE 553952 A BE553952 A BE 553952A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2938915X | 1956-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE553952A true BE553952A (da) |
Family
ID=4572900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553952D BE553952A (da) | 1956-01-06 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2938915A (da) |
| BE (1) | BE553952A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5010842B2 (da) * | 1971-11-22 | 1975-04-24 | ||
| US4120853A (en) * | 1971-11-22 | 1978-10-17 | Sumitomo Chemical Company, Limited | Esterification of carboxylic acids by contact with a phosphonium salt |
| DE3101427A1 (de) | 1981-01-17 | 1982-09-02 | Hoechst Ag, 6000 Frankfurt | "verfahren zur herstellung von carbonsaeureamidgruppen enthaltenden verbindungen, insbesondere von peptiden" |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB588833A (en) * | 1943-10-15 | 1947-06-04 | Resinous Prod & Chemical Co | Preparation of linear polyesters |
| US2617794A (en) * | 1950-12-01 | 1952-11-11 | American Cyanamid Co | Method of preparing amides |
| US2622071A (en) * | 1951-04-09 | 1952-12-16 | Gen Mills Inc | Esterification process |
-
0
- BE BE553952D patent/BE553952A/xx unknown
-
1957
- 1957-01-03 US US632270A patent/US2938915A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2938915A (en) | 1960-05-31 |