Patent classifications
C07C233/15
PROCESS FOR PREPARING CHLORINATED BIPHENYLANILIDES AND BIPHENYLANILINES
The present invention relates to a process for preparing substituted biphenylanilides of the formula (I)
##STR00001##
in which R.sup.1 is selected from a protected amino group, NO.sub.2, NH.sub.2 and NHR.sup.3,
in which a compound of the formula II
##STR00002##
is reacted in the presence of a base and of a palladium salt, in the presence of a phosphine ligand of the formula (V) as complex ligand
##STR00003##
or a salt thereof, in a solvent, with an organoboron compound of the formula (III)
##STR00004##
in which all the substituents are as defined in the description.
PROCESS FOR PREPARING CHLORINATED BIPHENYLANILIDES AND BIPHENYLANILINES
The present invention relates to a process for preparing substituted biphenylanilides of the formula (I)
##STR00001##
in which R.sup.1 is selected from a protected amino group, NO.sub.2, NH.sub.2 and NHR.sup.3,
in which a compound of the formula II
##STR00002##
is reacted in the presence of a base and of a palladium salt, in the presence of a phosphine ligand of the formula (V) as complex ligand
##STR00003##
or a salt thereof, in a solvent, with an organoboron compound of the formula (III)
##STR00004##
in which all the substituents are as defined in the description.
Process for preparing chlorinated biphenylanilides and biphenylanilines
The present invention relates to a process for preparing substituted biphenylanilides of the formula (I). ##STR00001##
Process for preparing chlorinated biphenylanilides and biphenylanilines
The present invention relates to a process for preparing substituted biphenylanilides of the formula (I). ##STR00001##
PESTICIDAL COMPOSITIONS AND PROCESSES RELATED THERETO
This document discloses molecules having the following formula (Formula One):
##STR00001##
and processes associated therewith.
Pesticidal compositions and processes related thereto
This document discloses molecules having the following formula (Formula One): ##STR00001##
and processes associated therewith.
PESTICIDAL COMPOSITIONS AND PROCESSES RELATED THERETO
This document discloses molecules having the following formula (Formula One):
##STR00001##
and processes associated therewith.
PESTICIDAL COMPOSITIONS AND PROCESSES RELATED THERETO
This document discloses molecules having the following formula (Formula One):
##STR00001##
and processes associated therewith.
Process for the preparation of amides from hindered anilines containing a perhaloalkyl group
The present invention provides a novel and improved process for the production of the production of hindered anilines containing perfluoroalky groups in good yield any by using close to stoichiometric amounts of acylating agent.
Process for the preparation of amides from hindered anilines containing a perhaloalkyl group
The present invention provides a novel and improved process for the production of the production of hindered anilines containing perfluoroalky groups in good yield any by using close to stoichiometric amounts of acylating agent.