FUSED 11-MEMBERED COMPOUNDS AND AGRICULTURAL/HORTICULTURAL FUNGICIDES CONTAINING THEM
申请人:SDS BIOTECH K.K.
公开号:US20170231226A1
公开(公告)日:2017-08-17
The invention relates to a compound or a salt thereof of formula [1],
a fungicidal composition containing the compound or a salt thereof, a method for controlling plant disease occurring from phytopathogenic microorganism including the step of applying the fungicidal composition and a production method of the compound.
FeCl3-catalyzed convenient synthesis of 3-hydroxyphthalates has been achieved by a Diels–Alderreaction of furans with dimethylacetylenedicarboxylate, followed by ring-opening aromatization reaction of the Diels–Alder adducts, 7-oxabicyclo[2.2.1]hepta-2,5-diene derivatives. In addition, 7-azabicyclo[2.2.1]hepta-2,5-diene derivative, derived from N-Boc-pyrrole and dimethylacetylenedicarboxylate, also converted
Abstract 7-Oxanorbornadienes are valuable synthetic intermediates as they can serve as general templates to create highly substituted ring systems. However, to date, only very few C1-substituted 7-oxanorbornadienes have been synthesized and can be found in the literature. In this article, synthesis of some C1-substituted 7-oxanorbornadienes was achieved by the Diels–Alder reactionbetween 2-substituted
An Efficient One-Pot Synthesis of Phenol Derivatives by Ring Opening and Rearrangement of Diels-Alder Cycloadducts of Substituted Furans Using Heterogeneous Catalysis and Microwave Irradiation
作者:Andrés Moreno、Antonio de la Hoz、María Victoria Gómez、Ester Vázquez、Angel Díaz-Ortiz、Pilar Prieto、José Antonio Mayoral、Elisabet Pires
DOI:10.1055/s-2004-825604
日期:——
under microwave irradiation promotes regiospecific opening of the 7-oxa bridge of Diels-Alder cycloadducts of furanderivatives and produces polysubstituted phenols in a single step. This rapid and efficient procedure permits the synthesis of tri-, tetra- and pentasubstituted benzene derivatives by reaction of 2,5-dimethylfuran (1), 2-ethylfuran (2) and 2-methoxyfuran (3) with dienophiles such as dimethyl
The present invention relates to a method of controlling plant diseases caused by phytopathogenic microorganisms, comprising a step of applying a fungicidal composition comprising a compound of formula [1] or a salt thereof.