METHOD OF REGULATING GROWTH OF PLANTS

Title cpds. are of formula I, where R = alkyl, alkenyl, or alkynyl all opt. subst. by OH or hal, alkoxyalkyl, cycloalkyl, or opt. subst. aralkyl; R1, R2, and R3 = H, alkyl, cycloalkyl, O-alkyl, haloalkyl, and/or hal; R4 = alkyl, alkenyl or alkynyl all opt. subst. by hal, cycloalkyl, aryl, aralkyl, a...

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Bibliographische Detailangaben
Hauptverfasser: KARL METTSGER,DT, GERKHARD EGER,DT, KLAUS LYURSSEN,DT
Format: Patent
Sprache:eng
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Zusammenfassung:Title cpds. are of formula I, where R = alkyl, alkenyl, or alkynyl all opt. subst. by OH or hal, alkoxyalkyl, cycloalkyl, or opt. subst. aralkyl; R1, R2, and R3 = H, alkyl, cycloalkyl, O-alkyl, haloalkyl, and/or hal; R4 = alkyl, alkenyl or alkynyl all opt. subst. by hal, cycloalkyl, aryl, aralkyl, aryloxyalkyl, or arylthioalkyl all opt. subst., alkoxyalkyl, alkylthioalkyl, acylalkyl, alkoxycarbonylalkyl, carbalkoxyalkyl, carbalkoxyalkenyl, or R4C(=Y')-; and Y and Y' = O or S. I are prepd. by condensing the corresp. N-chloromethyl deriv. with HYR4 and a base, or with a corresp. salt R4Y(cation).