Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1993-04-19
1994-07-26
Shah, Mukund J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
544330, 544332, A61K 31505, C07D23912
Patent
active
053327454
ABSTRACT:
The invention provides a fungicidal composition comprising a carrier and, as active ingredient, certain tetrahydropyrimidine derivatives of the general formula ##STR1## or an acid-addition salt or metal salt complex thereof, in which n is 0, 1, 2 or 3; R represents an optionally substituted alkyl, aryl or aralkyl group; R.sup.1 represents a hydrogen atom or an optionally substituted alkyl or aralkyl group; R.sup.2 represents an optionally substituted aryl group; p is 0 or 1; X represents a group --NR.sup.3 -- or --NR.sup.3 --NR.sup.3 -- where each R.sup.3 independently represents a hydrogen atom or an optionally substituted alkyl, aryl or aralkyl group or R.sup.1 and (X).sub.p --A--R.sup.2 together represent a group --(CR.sup.4 R.sup.5).sub.q --N(A--R.sup.2)-- where q is 2 or 3 and each of R.sup.4 and R.sup.5 is independently selected from a group consisting of hydrogen atoms and optionally substituted alkyl groups; and A represents a group --(CR.sup.6 R.sup.7).sub.m -- where m is 0, 1, 2, 3 or 4 and each of R.sup.6 and R.sup.7 is independently selected from a group consisting of hydrogen atoms and optionally substituted alkyl groups.
REFERENCES:
patent: 4374143 (1983-02-01), Dolman et al.
patent: 4379926 (1983-04-01), Gauthier et al.
patent: 4396617 (1983-08-01), Dolman et al.
Carter Paul A.
Daniels Nicholas J.
Tapp Steven J.
Gupta Y. N.
Shah Mukund J.
Shell Research Limited
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