N-sulphenylated pyranopyrazole derivative protection agents

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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Details

548370, A01N 4356, C07D49152, C07D491153, C07D49514

Patent

active

045297355

ABSTRACT:
N-Sulphenylated pyranopyrazole derivatives of the formula ##STR1## in which R.sup.1 is halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, dialkylamino, nitro or cyano,

REFERENCES:
patent: 3624102 (1971-11-01), Brown et al.

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