IT965273B - PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERS - Google Patents
PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERSInfo
- Publication number
- IT965273B IT965273B IT5263172A IT5263172A IT965273B IT 965273 B IT965273 B IT 965273B IT 5263172 A IT5263172 A IT 5263172A IT 5263172 A IT5263172 A IT 5263172A IT 965273 B IT965273 B IT 965273B
- Authority
- IT
- Italy
- Prior art keywords
- alcoxyacetacetic
- esters
- procedure
- production
- alcoxyacetacetic esters
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
- C07C69/72—Acetoacetic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1327771A CH562191A5 (en) | 1971-09-10 | 1971-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT965273B true IT965273B (en) | 1974-01-31 |
Family
ID=4390993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5263172A IT965273B (en) | 1971-09-10 | 1972-09-08 | PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERS |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5318485B2 (en) |
AT (1) | AT317165B (en) |
BE (1) | BE788516A (en) |
CA (1) | CA1003434A (en) |
CH (1) | CH562191A5 (en) |
CS (1) | CS158734B2 (en) |
DD (1) | DD99157A5 (en) |
DE (1) | DE2244012C3 (en) |
FR (1) | FR2152722A1 (en) |
IT (1) | IT965273B (en) |
LU (1) | LU66030A1 (en) |
NL (1) | NL178866C (en) |
SU (1) | SU430544A3 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0076379B1 (en) * | 1981-10-01 | 1985-05-15 | Lonza Ag | Process for the preparation of 4-alkoxy-acetoacetic-acid esters |
EP0076378B1 (en) * | 1981-10-01 | 1985-01-02 | Lonza Ag | Process for the preparation of 4-alkoxy-aceto-acetic-acid esters |
DE3670283D1 (en) * | 1985-11-20 | 1990-05-17 | Givaudan & Cie Sa | METHOD FOR PRODUCING -G (A) HYDROXYCARBONYL COMPOUNDS. |
PT3608325T (en) | 2012-12-21 | 2022-10-17 | Gilead Sciences Inc | Polycyclic-carbamoylpyridone compounds and their pharmaceutical use |
NO2865735T3 (en) | 2013-07-12 | 2018-07-21 | ||
PT3019503T (en) | 2013-07-12 | 2017-11-27 | Gilead Sciences Inc | Polycyclic-carbamoylpyridone compounds and their use for the treatment of hiv infections |
NO2717902T3 (en) | 2014-06-20 | 2018-06-23 | ||
TW201613936A (en) | 2014-06-20 | 2016-04-16 | Gilead Sciences Inc | Crystalline forms of(2R,5S,13aR)-8-hydroxy-7,9-dioxo-n-(2,4,6-trifluorobenzyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazepine-10-carboxamide |
TWI677489B (en) | 2014-06-20 | 2019-11-21 | 美商基利科學股份有限公司 | Synthesis of polycyclic-carbamoylpyridone compounds |
-
0
- BE BE788516D patent/BE788516A/en not_active IP Right Cessation
-
1971
- 1971-09-10 CH CH1327771A patent/CH562191A5/xx not_active IP Right Cessation
-
1972
- 1972-09-07 FR FR7231729A patent/FR2152722A1/en active Granted
- 1972-09-07 DE DE19722244012 patent/DE2244012C3/en not_active Expired
- 1972-09-07 JP JP8920272A patent/JPS5318485B2/ja not_active Expired
- 1972-09-07 NL NL7212180A patent/NL178866C/en not_active IP Right Cessation
- 1972-09-08 SU SU1826335A patent/SU430544A3/en active
- 1972-09-08 LU LU66030D patent/LU66030A1/xx unknown
- 1972-09-08 AT AT774172A patent/AT317165B/en not_active IP Right Cessation
- 1972-09-08 CA CA151,264A patent/CA1003434A/en not_active Expired
- 1972-09-08 CS CS616272A patent/CS158734B2/cs unknown
- 1972-09-08 DD DD16555972A patent/DD99157A5/xx unknown
- 1972-09-08 IT IT5263172A patent/IT965273B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2244012C3 (en) | 1982-02-25 |
BE788516A (en) | 1973-03-07 |
NL178866B (en) | 1986-01-02 |
LU66030A1 (en) | 1973-03-12 |
FR2152722B1 (en) | 1978-02-10 |
NL178866C (en) | 1986-06-02 |
FR2152722A1 (en) | 1973-04-27 |
DD99157A5 (en) | 1973-07-20 |
NL7212180A (en) | 1973-03-13 |
DE2244012B2 (en) | 1981-06-25 |
DE2244012A1 (en) | 1973-03-15 |
CS158734B2 (en) | 1974-11-25 |
JPS5318485B2 (en) | 1978-06-15 |
SU430544A3 (en) | 1974-05-30 |
JPS4834819A (en) | 1973-05-22 |
CA1003434A (en) | 1977-01-11 |
AT317165B (en) | 1974-08-12 |
CH562191A5 (en) | 1975-05-30 |
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