FR2316212A1 - Procede de preparation de nouveaux esters maloniques - Google Patents

Procede de preparation de nouveaux esters maloniques

Info

Publication number
FR2316212A1
FR2316212A1 FR7618418A FR7618418A FR2316212A1 FR 2316212 A1 FR2316212 A1 FR 2316212A1 FR 7618418 A FR7618418 A FR 7618418A FR 7618418 A FR7618418 A FR 7618418A FR 2316212 A1 FR2316212 A1 FR 2316212A1
Authority
FR
France
Prior art keywords
preparation
malonic esters
new
new malonic
esters
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7618418A
Other languages
English (en)
Other versions
FR2316212B1 (fr
Inventor
Magda Huhn
Eva Somfai
Gabor Szabo
Gabor Resofszki
Zoltan Gneth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chinoin Private Co Ltd
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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 Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Publication of FR2316212A1 publication Critical patent/FR2316212A1/fr
Application granted granted Critical
Publication of FR2316212B1 publication Critical patent/FR2316212B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/38—Malonic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR7618418A 1975-06-20 1976-06-17 Procede de preparation de nouveaux esters maloniques Granted FR2316212A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU75CI00001592A HU171729B (hu) 1975-06-20 1975-06-20 Sposob poluchenija slozhnykh pentagalogenofenil-ehfirov malonovoj kisloty

Publications (2)

Publication Number Publication Date
FR2316212A1 true FR2316212A1 (fr) 1977-01-28
FR2316212B1 FR2316212B1 (fr) 1980-01-25

Family

ID=10994572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618418A Granted FR2316212A1 (fr) 1975-06-20 1976-06-17 Procede de preparation de nouveaux esters maloniques

Country Status (27)

Country Link
US (2) US4324903A (fr)
JP (1) JPS5214736A (fr)
AR (1) AR219282A1 (fr)
AT (1) AT347924B (fr)
AU (1) AU509007B2 (fr)
BE (1) BE843106A (fr)
BG (1) BG24945A3 (fr)
CA (1) CA1080716A (fr)
CH (1) CH625778A5 (fr)
CS (1) CS191977B2 (fr)
DD (1) DD124725A5 (fr)
DE (1) DE2627709C2 (fr)
DK (1) DK155729C (fr)
ES (1) ES448967A1 (fr)
FI (1) FI761773A (fr)
FR (1) FR2316212A1 (fr)
GB (1) GB1546147A (fr)
GR (1) GR60049B (fr)
HU (1) HU171729B (fr)
IL (1) IL49808A0 (fr)
IN (1) IN144126B (fr)
IT (1) IT1078624B (fr)
NL (1) NL7606620A (fr)
NO (1) NO762117L (fr)
PL (1) PL103443B1 (fr)
SE (1) SE433607B (fr)
SU (1) SU691078A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397398A1 (fr) * 1977-07-13 1979-02-09 Chinoin Gyogyszer Es Vegyeszet Nouveaux esters de l'acide malonique et procede permettant de les preparer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288879B1 (en) * 1998-09-25 2001-09-11 Seagate Technolocy Llc Top down assembly of a disk drive actuator using a tolerance ring and a post

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199249A (en) * 1968-09-20 1970-07-15 Pfizer & Co C Direct Mono-Esterification of Aryl Malonic Acids
FR2038933A5 (en) * 1970-03-13 1971-01-08 Pfizer Monoesterification of arylmalonic acids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419865A (en) * 1944-07-31 1947-04-29 Abbott Lab Carbalkoxylation of phenylacetates
US3824275A (en) * 1969-01-23 1974-07-16 Pfizer Direct mono-esterification of arylmalonic acids

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199249A (en) * 1968-09-20 1970-07-15 Pfizer & Co C Direct Mono-Esterification of Aryl Malonic Acids
FR2038933A5 (en) * 1970-03-13 1971-01-08 Pfizer Monoesterification of arylmalonic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397398A1 (fr) * 1977-07-13 1979-02-09 Chinoin Gyogyszer Es Vegyeszet Nouveaux esters de l'acide malonique et procede permettant de les preparer

Also Published As

Publication number Publication date
DE2627709C2 (de) 1983-01-05
US4289894A (en) 1981-09-15
CS191977B2 (en) 1979-07-31
DE2627709A1 (de) 1976-12-30
NL7606620A (nl) 1976-12-22
US4324903A (en) 1982-04-13
AR219282A1 (es) 1980-08-15
AU1503376A (en) 1977-12-22
CH625778A5 (fr) 1981-10-15
SE7607044L (sv) 1976-12-21
GB1546147A (en) 1979-05-16
IN144126B (fr) 1978-03-25
NO762117L (fr) 1976-12-21
SE433607B (sv) 1984-06-04
IL49808A0 (en) 1976-08-31
DK155729C (da) 1989-10-16
JPS5214736A (en) 1977-02-03
BG24945A3 (en) 1978-06-15
AT347924B (de) 1979-01-25
SU691078A3 (ru) 1979-10-05
GR60049B (en) 1978-04-01
ATA439176A (de) 1978-06-15
IT1078624B (it) 1985-05-08
CA1080716A (fr) 1980-07-01
DD124725A5 (fr) 1977-03-09
FR2316212B1 (fr) 1980-01-25
HU171729B (hu) 1978-03-28
AU509007B2 (en) 1980-04-17
DK273576A (da) 1976-12-21
DK155729B (da) 1989-05-08
ES448967A1 (es) 1977-11-16
PL103443B1 (pl) 1979-06-30
FI761773A (fr) 1976-12-21
BE843106A (fr) 1976-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse