IT965273B - PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERS - Google Patents

PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERS

Info

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
Application number
IT5263172A
Other languages
Italian (it)
Original Assignee
Lonza Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lonza Ag filed Critical Lonza Ag
Application granted granted Critical
Publication of IT965273B publication Critical patent/IT965273B/en

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
IT5263172A 1971-09-10 1972-09-08 PROCEDURE FOR THE PRODUCTION OF ALCOXYACETACETIC ESTERS IT965273B (en)

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 (12)

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)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
DE3261768D1 (en) * 1981-10-01 1985-02-14 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.
MY191741A (en) 2012-12-21 2022-07-13 Gilead Sciences Inc Polycyclic-carbamoylpyridone compounds and their pharmaceutical use
WO2015006731A1 (en) 2013-07-12 2015-01-15 Gilead Sciences, Inc. Polycyclic-carbamoylpyridone compounds and their use for the treatment of hiv infections
NO2865735T3 (en) 2013-07-12 2018-07-21
NO2717902T3 (en) 2014-06-20 2018-06-23
TWI744723B (en) 2014-06-20 2021-11-01 美商基利科學股份有限公司 Synthesis of polycyclic-carbamoylpyridone compounds
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

Also Published As

Publication number Publication date
DE2244012A1 (en) 1973-03-15
JPS4834819A (en) 1973-05-22
CA1003434A (en) 1977-01-11
NL7212180A (en) 1973-03-13
LU66030A1 (en) 1973-03-12
DE2244012C3 (en) 1982-02-25
CS158734B2 (en) 1974-11-25
SU430544A3 (en) 1974-05-30
FR2152722A1 (en) 1973-04-27
BE788516A (en) 1973-03-07
JPS5318485B2 (en) 1978-06-15
DE2244012B2 (en) 1981-06-25
NL178866C (en) 1986-06-02
NL178866B (en) 1986-01-02
AT317165B (en) 1974-08-12
CH562191A5 (en) 1975-05-30
DD99157A5 (en) 1973-07-20
FR2152722B1 (en) 1978-02-10

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