BG60580B1 - Метод за получаване на 2,2-диметил-5-(2,5-диметилфенокси)- пентанова киселина,междинни съединения за получаването й и метод за получаване на междинните съединения - Google Patents

Метод за получаване на 2,2-диметил-5-(2,5-диметилфенокси)- пентанова киселина,междинни съединения за получаването й и метод за получаване на междинните съединения Download PDF

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Publication number
BG60580B1
BG60580B1 BG94402A BG9440291A BG60580B1 BG 60580 B1 BG60580 B1 BG 60580B1 BG 94402 A BG94402 A BG 94402A BG 9440291 A BG9440291 A BG 9440291A BG 60580 B1 BG60580 B1 BG 60580B1
Authority
BG
Bulgaria
Prior art keywords
general formula
dimethyl
group
optionally substituted
ester
Prior art date
Application number
BG94402A
Other languages
Bulgarian (bg)
English (en)
Inventor
Zoltan Zubovics
Gabor Feher
Lajos Toldy
Gabor Kovacs
Antal Simay
Geb. Bozo Eva Kovacs
Imre Moravcsik
Ferenc Szederkenyi
Gyoergy Krasznai
Geb. Donath Gyoergy Vereczkey
Kalman Nagy
Original Assignee
Egis Gyogyszergyar Rt.
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 Egis Gyogyszergyar Rt. filed Critical Egis Gyogyszergyar Rt.
Publication of BG60580B1 publication Critical patent/BG60580B1/bg

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/125—Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups
    • C07C59/13—Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups containing rings
    • 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
    • C07C69/708—Ethers
    • C07C69/712—Ethers the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/63—Halogen-containing esters of saturated acids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BG94402A 1990-05-11 1991-05-10 Метод за получаване на 2,2-диметил-5-(2,5-диметилфенокси)- пентанова киселина,междинни съединения за получаването й и метод за получаване на междинните съединения BG60580B1 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU902997A HU205891B (en) 1990-05-11 1990-05-11 Process for producing 2,2-dimethyl-5-/2,5-dimethyl-phenoxy/-pentanoic acid

Publications (1)

Publication Number Publication Date
BG60580B1 true BG60580B1 (bg) 1995-09-29

Family

ID=10962060

Family Applications (1)

Application Number Title Priority Date Filing Date
BG94402A BG60580B1 (bg) 1990-05-11 1991-05-10 Метод за получаване на 2,2-диметил-5-(2,5-диметилфенокси)- пентанова киселина,междинни съединения за получаването й и метод за получаване на междинните съединения

Country Status (22)

Country Link
US (1) US5155260A (fr)
JP (1) JP2511335B2 (fr)
KR (1) KR910019953A (fr)
CN (1) CN1032134C (fr)
AT (1) AT400716B (fr)
BG (1) BG60580B1 (fr)
CA (1) CA2042304A1 (fr)
CH (1) CH683340A5 (fr)
CZ (1) CZ282906B6 (fr)
DE (1) DE4115540A1 (fr)
DK (1) DK88091A (fr)
ES (1) ES2036438B1 (fr)
FI (1) FI912303A (fr)
FR (1) FR2661908B1 (fr)
GB (1) GB2244271B (fr)
GR (1) GR1002053B (fr)
HU (2) HU210180B (fr)
IT (1) IT1253707B (fr)
NL (1) NL9100811A (fr)
PL (1) PL290204A1 (fr)
RU (1) RU2056403C1 (fr)
YU (1) YU48481B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5549230B2 (ja) 2010-01-13 2014-07-16 株式会社リコー 測距装置、測距用モジュール及びこれを用いた撮像装置
JP5809390B2 (ja) 2010-02-03 2015-11-10 株式会社リコー 測距・測光装置及び撮像装置
JP5523993B2 (ja) * 2010-08-31 2014-06-18 富士フイルム株式会社 酸ハロゲン化物の製造方法、及び酸ハロゲン化物
AU2012347637B2 (en) 2011-12-07 2017-09-14 Alnylam Pharmaceuticals, Inc. Biodegradable lipids for the delivery of active agents

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674836A (en) * 1968-05-21 1972-07-04 Parke Davis & Co 2,2-dimethyl-{11 -aryloxy-alkanoic acids and salts and esters thereof
US3759986A (en) * 1970-03-30 1973-09-18 Parke Davis & Co Esters of 2,2-dimethyl-5-(aryloxy)-1-pentanols
US3847994A (en) * 1970-03-30 1974-11-12 Parke Davis & Co 2,2-dimethyl-5-(aryloxy)-valeraldehydes
GB2024209B (en) * 1978-05-31 1982-09-08 Sori Soc Rech Ind Phenoxalkylcarboxylic acids
DK305884A (da) * 1983-06-24 1984-12-25 Yamanouchi Pharma Co Ltd Phenoxyderivat, fremgangsmaade til fremstilling deraf og farmaceutisk praeparat indeholdende et saadant derivat
ES8505633A1 (es) * 1984-07-20 1985-06-01 Valles Rodoreda Enrique Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valerico
ES8605217A1 (es) * 1985-12-02 1986-03-16 Servicios Y Suministros Farmac Procedimiento de obtencion del acido 2,2-dimetil-5-(2,5-di- metil-fenoxi)valerico
ES8605216A1 (es) * 1985-12-02 1986-03-16 Servicios Y Suministros Farmac Procedimiento para la obtencion del acido 2,2-dimetil-5-(2, 5-dimetil-fenoxi)valerico y sus sales farmaceuticamente aceptables
US4665226A (en) * 1985-12-09 1987-05-12 Warner-Lambert Company Process for preparing 5-(2,5-dimethylphenoxy)-2,2-dimethylpentanoic acid

Also Published As

Publication number Publication date
CZ282906B6 (cs) 1997-11-12
ES2036438A1 (es) 1993-05-16
FR2661908B1 (fr) 1995-10-27
JPH04226936A (ja) 1992-08-17
US5155260A (en) 1992-10-13
DK88091A (da) 1991-11-12
FI912303A (fi) 1991-11-12
PL290204A1 (en) 1992-09-21
CH683340A5 (de) 1994-02-28
GR1002053B (en) 1995-11-20
CN1056487A (zh) 1991-11-27
CS9101359A2 (en) 1991-11-12
CA2042304A1 (fr) 1991-11-12
ITMI911290A1 (it) 1992-11-10
KR910019953A (ko) 1991-12-19
FR2661908A1 (fr) 1991-11-15
YU81391A (sh) 1993-11-16
JP2511335B2 (ja) 1996-06-26
HU205891B (en) 1992-07-28
GB2244271A (en) 1991-11-27
AT400716B (de) 1996-03-25
RU2056403C1 (ru) 1996-03-20
HU210180B (en) 1995-02-28
DK88091D0 (da) 1991-05-10
NL9100811A (nl) 1991-12-02
ES2036438B1 (es) 1994-05-16
HUT57176A (en) 1991-11-28
ITMI911290A0 (it) 1991-05-10
HU902997D0 (en) 1990-09-28
FI912303A0 (fi) 1991-05-10
ATA96791A (de) 1995-07-15
IT1253707B (it) 1995-08-23
GR910100202A (el) 1992-07-30
CN1032134C (zh) 1996-06-26
DE4115540A1 (de) 1991-11-14
YU48481B (sh) 1998-09-18
GB9110157D0 (en) 1991-07-03
GB2244271B (en) 1994-05-11

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