Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1982-08-17
1984-06-12
Trousof, Natalie
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
2605011, 26050121, 424316, 424330, 564336, 564453, 564455, 564456, C07C 8740, A01N 3302, A01N 3304
Patent
active
044541570
ABSTRACT:
The invention relates to a pharmaceutical composition comprising a tetracyclononane derivative of the formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are hydrogen atoms or alkyl radicals and A is CH.sub.2 CH.sub.2 or CH--R.sup.4 in which R.sup.4 is a hydrogen atom or an alkyl, cyclohexyl, phenylalkyl or optionally-substituted phenyl radical, or a salt thereof. The majority of compounds of the formula II are novel and they are included within the scope of the invention, as are processes for their manufacture. Typical of the compounds disclosed is 8-(1-amino-ethyl)tetracyclo[4,3,0,0.sup.2,4,0.sup.3,7 ]nonane.
REFERENCES:
Hall, "Journal Organic Chemistry", vol. 25, pp. 42-44 (1960).
Imperial Chemical Industries plc
Scott Patricia M.
Trousof Natalie
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