ES438255A1 - Shinki 22 fueniruarukiruesuterunoseiho - Google Patents

Shinki 22 fueniruarukiruesuterunoseiho

Info

Publication number
ES438255A1
ES438255A1 ES438255A ES438255A ES438255A1 ES 438255 A1 ES438255 A1 ES 438255A1 ES 438255 A ES438255 A ES 438255A ES 438255 A ES438255 A ES 438255A ES 438255 A1 ES438255 A1 ES 438255A1
Authority
ES
Spain
Prior art keywords
signifies
formula
racemates
general formula
dissociated
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
ES438255A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES438255A1 publication Critical patent/ES438255A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom

Abstract

Procedure for obtaining 2-phenylalkyl esters of general formula I **(See formula)** where R1 signifies 1-cycloalkenyl, R2 signifies hydrogen, alkyl, alkoxy, halogen or trifluoromethyl, R3 signifies alkyl and R4 signifies a hydrocarbon moiety, optionally substituted, in free form or in salt form, characterized in that a 2-phenylalkanol, optionally functionally modified, of general formula II **(See formula)** where R1, R2 and R3 have the indicated meanings, it is reacted with a carboxylic acid, optionally functionally modified, of the general formula R4-COOH (III), where R4 has the indicated meaning or, in a compound of formula IV **(See formula)** where R2, R3 and R4 have the indicated meanings and R0 means a cycloalkyl residue, optionally substituted, which in the carbon atoms at positions 1 and 2 carries, in each case, a Y "dissociable residue, the two Y residues "they dissociate under the introduction of a 1,2 double bond and, if desired, in the obtained compounds, within the definition of the final products, the substituents and/or mixtures of isomers are introduced, modified or dissociated (mixtures of racemates) obtained are separated into the pure isomers (racemates) and/or the racemates obtained are dissociated in the optical antipodes, and/or the obtained salts are transformed into the free compounds or the free compounds obtained in their salts. (Machine-translation by Google Translate, not legally binding)
ES438255A 1974-06-07 1975-06-05 Shinki 22 fueniruarukiruesuterunoseiho Expired ES438255A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH780874 1974-06-07

Publications (1)

Publication Number Publication Date
ES438255A1 true ES438255A1 (en) 1977-01-01

Family

ID=4330784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438255A Expired ES438255A1 (en) 1974-06-07 1975-06-05 Shinki 22 fueniruarukiruesuterunoseiho

Country Status (12)

Country Link
JP (1) JPS516951A (en)
AU (1) AU8187175A (en)
BE (1) BE829937A (en)
DE (1) DE2524301A1 (en)
DK (1) DK226275A (en)
ES (1) ES438255A1 (en)
FR (1) FR2273529A1 (en)
HU (1) HU169467B (en)
IL (1) IL47429A0 (en)
NL (1) NL7506763A (en)
SE (1) SE7505474L (en)
ZA (1) ZA753664B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114889A (en) * 1984-06-29 1986-01-23 フアナツク株式会社 Electric type industrial robot having inner-pressure explosion-proof structure
US6477913B1 (en) 1985-01-22 2002-11-12 Fanuc Robotics North America, Inc. Electric robot for use in a hazardous location

Also Published As

Publication number Publication date
HU169467B (en) 1976-11-28
IL47429A0 (en) 1975-11-25
DK226275A (en) 1975-12-08
JPS516951A (en) 1976-01-20
DE2524301A1 (en) 1975-12-18
AU8187175A (en) 1976-12-09
NL7506763A (en) 1975-12-09
ZA753664B (en) 1977-01-26
FR2273529A1 (en) 1976-01-02
BE829937A (en) 1975-12-08
SE7505474L (en) 1975-12-08

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