ES373150A1 - Procedure for preparing new derivatives of acids 2 (-o -xiciclohex-3-enil) -carboxylics. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing new derivatives of acids 2 (-o -xiciclohex-3-enil) -carboxylics. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES373150A1
ES373150A1 ES373150A ES373150A ES373150A1 ES 373150 A1 ES373150 A1 ES 373150A1 ES 373150 A ES373150 A ES 373150A ES 373150 A ES373150 A ES 373150A ES 373150 A1 ES373150 A1 ES 373150A1
Authority
ES
Spain
Prior art keywords
general formula
compound
translation
procedure
machine
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.)
Expired
Application number
ES373150A
Other languages
Spanish (es)
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.)
Boots Pure Drug Co Ltd
Original Assignee
Boots Pure Drug Co Ltd
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 Boots Pure Drug Co Ltd filed Critical Boots Pure Drug Co Ltd
Publication of ES373150A1 publication Critical patent/ES373150A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • 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
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/80—Unsaturated compounds containing keto groups containing rings other than six-membered aromatic rings
    • C07C59/82—Unsaturated compounds containing keto groups containing rings other than six-membered aromatic rings the keto group being part of a ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings

Landscapes

  • 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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Procedure to prepare new derivatives of 2- (2-oxocyclohex-3-enyl) -carboxylic acids of general formula I: **(See formula)** where R is hydrogen or methyl, and their salts, esters, amides and nitriles, characterized in that: (1) isobutyl vinyl ketone is reacted with a metal derivative of a compound of general formula II: **(See formula)** where R0 is hydrogen or the group R-CH-R2, R1 is an esterifying group, R2 is COOR1, CN or CONH2, and R is hydrogen or methyl, giving a compound of general formula III: **(See formula)** (2) when in the general formula III R0 is hydrogen, a metal derivative of this compound is reacted with a compound of the general formula IV: **(See formula)** where R and R2 are as defined above, and X is chlorine, bromine or iodine, giving a compound of general formula III where R0 is the group R-CH-R2; and (3) a compound of general formula III is hydrolyzed, where R0 is the group R-CH-R2, giving a compound of general formula I. (Machine-translation by Google Translate, not legally binding)
ES373150A 1968-11-05 1969-11-04 Procedure for preparing new derivatives of acids 2 (-o -xiciclohex-3-enil) -carboxylics. (Machine-translation by Google Translate, not legally binding) Expired ES373150A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5242968 1968-11-05
GB5438568 1968-11-15

Publications (1)

Publication Number Publication Date
ES373150A1 true ES373150A1 (en) 1971-12-16

Family

ID=26267062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373150A Expired ES373150A1 (en) 1968-11-05 1969-11-04 Procedure for preparing new derivatives of acids 2 (-o -xiciclohex-3-enil) -carboxylics. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (3) JPS528300B1 (en)
AT (1) AT302993B (en)
CH (1) CH523863A (en)
ES (1) ES373150A1 (en)
SE (1) SE365197B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697192A (en) * 1979-12-29 1981-08-05 Fuji Electric Co Ltd Mutual lock system for vendor

Also Published As

Publication number Publication date
JPS5317593B1 (en) 1978-06-09
JPS5317592B1 (en) 1978-06-09
AT302993B (en) 1972-11-10
JPS528300B1 (en) 1977-03-08
CH523863A (en) 1972-06-15
SE365197B (en) 1974-03-18

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