Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific...
Patent
1978-04-19
1979-06-12
Love, Ethel G.
Drug, bio-affecting and body treating compositions
Nonspecific immunoeffector, per se ; or nonspecific...
2603403, A61K 31335
Patent
active
041580613
ABSTRACT:
3-Azidomethyl-2,9-dioxatricyclo[4,3,1,0.sup.3,7 ] decane derivatives are disclosed which exhibit analgesic, as well as antipyretic and antiphlogistic properties, and which have the formula (I) ##STR1## wherein: R.sub.1 represents alkyloxy or aralkyloxy;
One of R.sub.2 and R.sub.3 is hydrogen and the other represents hydroxy, acyloxy or carbamyloxy, or R.sub.2 and R.sub.3 jointly represent oxygen; and,
Y and y' each represent hydrogen or jointly form a bond,
As well as pharmaceutical formulations thereof.
By reducing the 3-azidomethyl compounds of formula (I), the corresponding 3-aminomethyl compounds are obtained which possess sedative properties and which are valuable intermediates for preparing 3-(mono- or dialkylaminomethyl)-2,9-dioxatricyclo[4,3,1,0.sup.3,7 ] decanes which exhibit sedative and soporific activities.
REFERENCES:
patent: 4016176 (1977-04-01), Thies
patent: 4089971 (1978-05-01), Thies
David Samuel
Thies Peter W.
Kali-Chemie Pharma GmbH
Love Ethel G.
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