Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.

Csaba Gonczy

Dezso Korbonits

Pal Kiss

Gergely Heja

Endre Palosi

Ida Szvoboda Nee Kanzel

Maria Szomor Nee Wundele

Judit Cser Nee Kun

Rudolf Szebeni

Arylacetic acid derivatives of the formula ##STR1## with R.sup.1, R.sup.2 and R.sup.3 specifically defined and which are useful as antirheumatic and antiinflammatory pharmaceuticals are prepared by catalytic hydrogenation of new compounds of the formula ##STR2## in which R and R.sup.10 are also specifically defined. The method of making the latter compound is also set forth.

Process for the preparation of arylacetic acid derivatives

New compounds of the formula (VIIIa) are disclosed ##STR1## wherein R.sup.1 is hydrogen, methyl or ethyl;

Esters of ortho-allylphenol useful for the preparation of arylacetic

Arylacetic acid derivatives of the formula ##STR1## with R.sup.1, R.sup.2 and R.sup.3 specifically defined and which are useful as antirheumatic and antiinflammatory pharmaceuticals are practiced by catalytic hydrogenation of new compounds of the formula ##STR2## in which R and R.sup.10 are also specifically defined. The method of making the latter compound is also set forth.

Arylacetic acid derivatives

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Csaba Gonczy