摘要:
The invention relates to a method for producing substituted anthranilic acid derivatives of formula (I), in which R 1 , R 2 , R 3 , and R 4 have the meanings specified in the description, by reacting the compounds of general formula (IV) in the presence of a palladium catalyst and carbon monoxide. The invention further relates to compounds of general formula (IV).
摘要:
The present invention relates to pyrazole carboxamides derivatives of formula (1) wherein Y represents CR 5 or N, T represents S or O, X1 and X2 represent a chlorine or a fluorine atom, and Z1 represents a substituted or non-substituted cyclopropyl; Their process of preparation, their use as fungicide, and/or anti-mycotoxin active agents, and/or insecticide, and/or nematicide, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
摘要:
The present invention relates to pyrazole carboxamides derivatives of formula (1) wherein Y represents CR 5 or N, T represents S or O, X1 and X2 represent a chlorine or a fluorine atom, and Z1 represents a substituted or non-substituted cyclopropyl; Their process of preparation, their use as fungicide, and/or anti-mycotoxin active agents, and/or insecticide, and/or nematicide, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
摘要:
The invention is directed to a catalyst for the gas phase fluorination of 1,1,2-trichloroethane and/or 1,2-dichloroethene with HF to give 1-chloro-2,2-difluoroethane which catalyst is prepared by co-depositing FeCl3 and MgCl2 on chromia-alumina, or co-depositing Cr(NO3)3 and Ni(NO3)2 on active carbon, or by doping alumina with ZnCl2, and to a process for the preparation of 1-chloro-2,2-difluoroethane comprising a catalytic gas phase fluorination of 1,1,2-trichloroethane and/or 1,2-dichloroethene wherein one of the catalysts according to claim 2 or 3 is used.
摘要:
The invention relates to a method for producing tetrazole-substituted anthranilic acid diamide derivatives of formula (I), in which R 1 , R 2 , R 3 , R 4 , Q, and Z have the meanings specified in the description, by reacting bezoxazinones with amines.