Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Fungus – except allergen – or component thereof or substance...
Patent
1978-02-09
1980-08-05
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Fungus, except allergen, or component thereof or substance...
2602393B, 2602393R, 26032633, 26032643, 2603265C, 2603265FL, 424244, 424267, 546 15, 546 16, 546188, 546205, 546208, 546216, 546221, C07D40112, C07D40312, A61K 3140
Patent
active
042162211
ABSTRACT:
A 1,3-disubstituted urea or 2-thiourea having the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.6, R.sub.7 and R.sub.8 represent independently a hydrogen atom, an alkyl radical containing 1 to 4 carbon atoms, an alkenyl radical containing 2 to 4 carbon atoms, an alkylene radical forming together with the carbon atom to which it is attached a cycloalkane ring having 5 or 6 carbon atoms, an aryl radical or a substituted aryl radical, R.sub.4 and R.sub.5 represent independently a hydrogen atom, an alkyl radical containing 1 or 2 carbon atoms or a phenyl radical, n and q are independently a whole number of from 3 to 7, m and p are independently 0, 1 or 2 and X is an oxygen or a sulfur atom, processes for the preparation thereof and pharmaceutical compositions containing the same.
REFERENCES:
patent: 2850529 (1958-09-01), Pinson
Lee Mary C.
U C B Societe Anonyme
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