CH462138A - Verfahren zur Herstellung von y-Ketosäure-estern tertiärer Alkohole - Google Patents
Verfahren zur Herstellung von y-Ketosäure-estern tertiärer AlkoholeInfo
- Publication number
- CH462138A CH462138A CH1089167A CH1089167A CH462138A CH 462138 A CH462138 A CH 462138A CH 1089167 A CH1089167 A CH 1089167A CH 1089167 A CH1089167 A CH 1089167A CH 462138 A CH462138 A CH 462138A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- acid esters
- keto acid
- tertiary alcohols
- tertiary
- Prior art date
Links
- 150000003509 tertiary alcohols Chemical class 0.000 title 1
- -1 γ-keto acid esters Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/12—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24782262A | 1962-12-28 | 1962-12-28 | |
| US343432A US3489795A (en) | 1962-12-28 | 1964-01-13 | Preparation of tertiary alkyl levulinates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH462138A true CH462138A (de) | 1968-09-15 |
Family
ID=26938925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1089167A CH462138A (de) | 1962-12-28 | 1963-12-27 | Verfahren zur Herstellung von y-Ketosäure-estern tertiärer Alkohole |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3489795A (de) |
| CH (1) | CH462138A (de) |
| DE (1) | DE1470056A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1490457B1 (de) * | 2002-04-01 | 2007-06-13 | E.I. du Pont de Nemours and Company | Herstellung von lävulinsäureestern und ameisensäureestern aus biomasse und olefinen |
| CN104549200B (zh) * | 2015-01-26 | 2017-01-11 | 陕西师范大学 | 一种固体酸催化剂及其在催化转化葡萄糖制备乙酰丙酸甲酯中的应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB658413A (en) * | 1946-12-06 | 1951-10-10 | Gen Mills Inc | Improvements in or relating to aldehydo compounds and methods of preparing the same |
| US2948747A (en) * | 1954-12-01 | 1960-08-09 | Ethyl Corp | Process of preparing metallo derivatives of acetoacetic acid esters |
| US2960548A (en) * | 1958-09-19 | 1960-11-15 | Pure Oil Co | Extraction of aromatics from hydrocarbon fractions |
| US3096365A (en) * | 1959-03-24 | 1963-07-02 | Texaco Inc | Preparation of esters from olefins |
| DE1128428B (de) * | 1959-08-08 | 1962-04-26 | Hoechst Ag | Verfahren zur Herstellung von Carbonsaeure-tertiaer-alkylestern und zur Abtrennung und bzw. oder Gewinnung von tertiaeren Olefinen aus diese enthaltenden Kohlenwasserstoffgemischen |
| US3082246A (en) * | 1960-02-17 | 1963-03-19 | Texaco Inc | Preparation of tertiary esters |
| US3160655A (en) * | 1961-05-21 | 1964-12-08 | Monsanto Co | Nitro substituted alkyl oxo-loweralkyl-carboxylates |
-
1963
- 1963-12-23 DE DE19631470056 patent/DE1470056A1/de active Pending
- 1963-12-27 CH CH1089167A patent/CH462138A/de unknown
-
1964
- 1964-01-13 US US343432A patent/US3489795A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1470056A1 (de) | 1969-05-29 |
| US3489795A (en) | 1970-01-13 |
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