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ES2029163A6 - New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects - Google Patents

New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects

Info

Publication number
ES2029163A6
ES2029163A6 ES9001999A ES9001999A ES2029163A6 ES 2029163 A6 ES2029163 A6 ES 2029163A6 ES 9001999 A ES9001999 A ES 9001999A ES 9001999 A ES9001999 A ES 9001999A ES 2029163 A6 ES2029163 A6 ES 2029163A6
Authority
ES
Spain
Prior art keywords
derivs
substd
phenylmethane
analgesic
useful
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 - Fee Related
Application number
ES9001999A
Other languages
Spanish (es)
Inventor
Romeo Andreoli
Ernesto Forne
Ricardo Cepero
Eduardo Carretero
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.)
Sociedad Espanola de Especialidades Farmaco Terapeuticas SA
Original Assignee
Sociedad Espanola de Especialidades Farmaco Terapeuticas SA
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 Sociedad Espanola de Especialidades Farmaco Terapeuticas SA filed Critical Sociedad Espanola de Especialidades Farmaco Terapeuticas SA
Priority to ES9001999A priority Critical patent/ES2029163A6/en
Priority to EP19910107704 priority patent/EP0458160A3/en
Priority to NZ238212A priority patent/NZ238212A/en
Priority to AU77227/91A priority patent/AU636033C/en
Priority to JP3149826A priority patent/JPH04235143A/en
Priority to US07/705,400 priority patent/US5204365A/en
Priority to PT97768A priority patent/PT97768A/en
Priority to CA002043203A priority patent/CA2043203A1/en
Priority to KR1019910008409A priority patent/KR910019943A/en
Publication of ES2029163A6 publication Critical patent/ES2029163A6/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Substd. diphenylmethane derivs. of formula (I) and their salts are new. R1 = H, Me; X = -CO- or -CH2-; Y = -CH-A or -C=CH-CH2-A; A = -NR4R5 or 5-6 membered heterocyclic ring contg. 1-3 N atoms or an N/O pair (opt. substd. by 1-4C alkyl, benzyl, 2-furanylmethyl or 2-thienylmethyl); R2 = H, 1-4C alkyl, 1-4C alkoxy, di(1-4C)alkylamino, NO2 or halo; R3 = H, phenyl, 1-10C alkyl, 3-10C alkenyl, 3-10C alkynyl, -(CH2CH2O)n-H, -(CHOH)m-H or I-bis (when X = CO); R4, R5 = independently 1-4C alkyl (opt. substd. with phenyl); n = 1-3; m = 2-4. An example of (I) is methyl 2-(3-benzoylphenyl) propionate.
ES9001999A 1990-05-25 1990-07-25 New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects Expired - Fee Related ES2029163A6 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES9001999A ES2029163A6 (en) 1990-07-25 1990-07-25 New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects
EP19910107704 EP0458160A3 (en) 1990-05-25 1991-05-13 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
NZ238212A NZ238212A (en) 1990-05-25 1991-05-21 Substituted diphenylmethane derivatives and their use as analgesic or anti-inflammatory agents
AU77227/91A AU636033C (en) 1990-05-25 1991-05-21 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
JP3149826A JPH04235143A (en) 1990-05-25 1991-05-24 Substituted diphenylmethane derivative as analgesic or anti-inflammatory
US07/705,400 US5204365A (en) 1990-05-25 1991-05-24 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
PT97768A PT97768A (en) 1990-05-25 1991-05-24 METHOD FOR PREPARING DIPHENYLMETHANE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
CA002043203A CA2043203A1 (en) 1990-05-25 1991-05-24 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
KR1019910008409A KR910019943A (en) 1990-05-25 1991-05-24 Alveolar diphenylmethane derivatives as analgesic or anti-inflammatory agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9001999A ES2029163A6 (en) 1990-07-25 1990-07-25 New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects

Publications (1)

Publication Number Publication Date
ES2029163A6 true ES2029163A6 (en) 1992-07-16

Family

ID=8268296

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9001999A Expired - Fee Related ES2029163A6 (en) 1990-05-25 1990-07-25 New substd. di:phenylmethane derivs. - useful as analgesic and antiinflammatory agents with no ulcerogenic side effects

Country Status (1)

Country Link
ES (1) ES2029163A6 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001204