Biogal Gyogyszergyar

Biogal Gyogyszergyar Rt.

Mta Kozponti Kemial Kutato Intezete

Biocal Cyogyszergvar

Mta Kozponti Kemiai Kutato Intezete and Biogal Gyogyszergyar

Istvan Csernus

Sandor Jancso

Katalin Marossy

Gyorgy Bacsa

Janos Sagi

Attila Szemzo

Laszlo Tvos

Antal Kovacs

Helga Tudos Nee Feuer

Andras Liptak

Pal Nanasi

Anna Szabolcs Nee Borbas

Istvan Szinai

Eva Medgyesi Nee Lukacs

Miklos Vajda

Zsuzsa Veres

Janos Erdei

Janos Balint

Kalman Polya

Zsuzsanna Emri

Lorant Janossy

Zoltan Szurmai

Katalin Kovacs-Hadadi

Ildiko Gombos-Nemeti

Zsuzsa Emri-Harsi

Andras Neszmelyi

Istvan Kaszab

Imre Z Nagy

1-triacontanol derivatives

A method of treating herpes eye infections with an ophthalmic composition comprising 5-propyl-2'-deoxyuridine.

Method of treating herpes eye infections with 5-propyl-2'-deoxyuridine

The invention relates to an externally applicable, antiviral pharmaceutical composition accumulating in the skin for treating herpes infections, which composition comprises 0.2-5% by mass of 5-isopropyl-2'-.beta.-deoxyuridine admixed with carriers, diluents and/or other additives conventionally used in the production of pharmaceutical compositions for external use.

Topical process for treating herpes infections using 5-isopropyl-2'-.beta.-

This invention relates to the new 1,3-bis-(dimethylamino)-2-propyl-4-chlorophenoxyacetate of the Formula (I) ##STR1## acid addition salts thereof, a process for the preparation of the same and pharmaceutical compositions comprising the said compounds. The novel compound of the present invention corresponds to the Formula (I). This compound stimulates the function of the brain cells and thereby mental activity. The compound of the Formula (I) can be prepared by esterifying (4-chlorophenoxy)-acetic acid or a functional reactive derivative thereof with 1,3-bis-(dimethylamino)-2-propanol or a halogeno derivative thereof in a manner known per se.

1-3,bis(dimethylamino)-2-propyl-4-chlorophenoxy-acetate, acid addition

The invention relates to novel aminoacridine-.alpha.,.beta.-(D)- and -(L)-N-glycoside derivatives, the salts thereof and to a novel process for the preparation of such compounds and salts. The novel compounds have the formula I ##STR1## wherein R is hydrogen or a group of the formula II ##STR2## wherein n=0 or 1, p=1 or 2, A.sup.-p is an anion, preferably halogenide, R.sup.1 is hydrogen or a methyl group and

Aminoacridine-.alpha., .beta.-(D)- or -(L)-N-glycoside derivatives, the

Growing community of inventors

Debrecen, Hungary

Istvan Csernus