DK113991B - Fremgangsmåde til fremstilling af 2-chlor-3-oxo-butanamider. - Google Patents
Fremgangsmåde til fremstilling af 2-chlor-3-oxo-butanamider.Info
- Publication number
- DK113991B DK113991B DK589664AA DK589664A DK113991B DK 113991 B DK113991 B DK 113991B DK 589664A A DK589664A A DK 589664AA DK 589664 A DK589664 A DK 589664A DK 113991 B DK113991 B DK 113991B
- Authority
- DK
- Denmark
- Prior art keywords
- butanamides
- oxo
- chloro
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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 System
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/113—Esters of phosphoric acids with unsaturated acyclic alcohols
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB47437/63A GB1017979A (en) | 1963-12-02 | 1963-12-02 | Improvements in or relating to the preparation of chloro-acetoacetamides and to substituted dioxolan derivatives of acetic acid esters as intermediates in said preparation |
| GB4743764 | 1964-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK113991B true DK113991B (da) | 1969-05-19 |
Family
ID=26266041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK589664AA DK113991B (da) | 1963-12-02 | 1964-11-30 | Fremgangsmåde til fremstilling af 2-chlor-3-oxo-butanamider. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3367947A (da) |
| BE (1) | BE656438A (da) |
| CH (1) | CH459973A (da) |
| DE (1) | DE1247294B (da) |
| DK (1) | DK113991B (da) |
| GB (1) | GB1017979A (da) |
| IL (1) | IL22533A (da) |
| NL (1) | NL6413881A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3980719A (en) * | 1970-02-09 | 1976-09-14 | Sud-Chemie Ag | Process for obtaining xylitol from natural products containing xylan |
| DE2853887A1 (de) * | 1978-12-14 | 1980-07-03 | Consortium Elektrochem Ind | Verfahren zur herstellung von beta -isobutyrylaminocrotonsaeureamid |
| US4737426A (en) * | 1985-05-15 | 1988-04-12 | Ciba-Geigy Corporation | Cyclic acetals or ketals of beta-keto esters or amides |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1331745A (fr) * | 1962-08-13 | 1963-07-05 | Shell Int Research | Procédé de préparation d'alpha-chloro-bêta-oxo-amides d'acides gras |
-
1963
- 1963-12-02 GB GB47437/63A patent/GB1017979A/en not_active Expired
-
1964
- 1964-11-30 NL NL6413881A patent/NL6413881A/xx unknown
- 1964-11-30 DE DES94391A patent/DE1247294B/de active Pending
- 1964-11-30 BE BE656438D patent/BE656438A/xx unknown
- 1964-11-30 DK DK589664AA patent/DK113991B/da unknown
- 1964-11-30 CH CH1541864A patent/CH459973A/de unknown
- 1964-11-30 US US414896A patent/US3367947A/en not_active Expired - Lifetime
- 1964-11-30 IL IL22533A patent/IL22533A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE656438A (da) | 1965-05-31 |
| CH459973A (de) | 1968-07-31 |
| US3367947A (en) | 1968-02-06 |
| GB1017979A (en) | 1966-01-26 |
| NL6413881A (da) | 1965-06-03 |
| IL22533A (en) | 1968-02-26 |
| DE1247294B (de) | 1967-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK108500C (da) | Fremgangsmåde til fremstilling af 1-glykosyl-5-azacytosiner. | |
| DK114837B (da) | Fremgangsmåde til fremstilling af mitosanforbindelser. | |
| DK127726B (da) | Analogifremgangsmåde til fremstilling af 1-halogenbenzoylaminomethyl-2-phenyl-cyclopropan-forbindelser. | |
| DK112736B (da) | Fremgangsmåde til fremstilling af N-(3-aminopyrazinoyl)-benzamidiner. | |
| DK111889B (da) | Fremgangsmåde til fremstilling af 3-N-substituerede tricycloundecaner. | |
| DK116292B (da) | Fremgangsmåde til fremstilling af phenylalkanolaminderivater. | |
| DK106185C (da) | Fremgangsmåde til fremstilling af 17α-acyloxy-4,6-pregnadien-20-oner. | |
| DK120596B (da) | Fremgangsmåde til fremstilling af acetoxymethylbenzylpenicillinat. | |
| DK116443B (da) | Fremgangsmåde til fremstilling af 3-amino-N-carbamylpyrazolderivater. | |
| DK106240C (da) | Fremgangsmåde til fremstilling af et jern-pectin-kompleks. | |
| DK104461C (da) | Fremgangsmåde til fremstilling af 3-amino-isoxazoler. | |
| DK107031C (da) | Fremgangsmåde til fremstilling af 2-halogenmethyl-quinazolin-3-oxider. | |
| DK105592C (da) | Fremgangsmåde til fremstilling af substituerede 5-fluor-pyrimidiner. | |
| DK112321B (da) | Fremgangsmåde til fremstilling af 2-methyl-2-alkenyl-chromanderivater. | |
| DK104571C (da) | Fremgangsmåde til fremstilling af trans-2-phenyl-3-methylmorpholin. | |
| DK115327B (da) | Fremgangsmåde til fremstilling af hydroxyphenylalkylphosphonater. | |
| DK122883B (da) | Fremgangsmåde til fremstilling af ω-lactamer. | |
| DK113991B (da) | Fremgangsmåde til fremstilling af 2-chlor-3-oxo-butanamider. | |
| DK109264C (da) | Fremgangsmåde til fremstilling af 1-substituerede-2-cyan-5-nitroimidazoler. | |
| DK104629C (da) | Fremgangsmåde til fremstilling af 7-oxodesacetamidocolchicinderivater. | |
| DK114126B (da) | Fremgangsmåde til fremstilling af substituereded benzamider. | |
| DK129243B (da) | Fremgangsmåde til fremstilling af 6-demetyltetracykliner. | |
| DK120764B (da) | Fremgangsmåde til fremstilling af 2-amino-5-nitro-benzophenoner. | |
| DK119157B (da) | Fremgangsmåde til fremstilling af 17α-acyl-16α-hydroxy-pregnen-derivater. | |
| DK105983C (da) | Fremgangsmåde til fremstilling af 2-alkoxy-5-aryl-3H-1,4-benzodiazepin-4-oxider. |