background and overview[1][2] alalic acid-s-methyl is also called activated ester (1,2,3-benzothiadiazole-7-thiocarboxylic acid methyl ester), which i…
background and overview[1] 3-fluoro-4-nitrotoluene can be used as a pharmaceutical synthesis intermediate. it can be obtained by one-step nitration of…
overview[1] p-aminophenylarsonic acid, commonly known as “asanic acid”, can be obtained as needle-shaped crystals from water. it is solubl…
background and overview[1] triphenylmethyl bromide can be used as a pharmaceutical synthesis intermediate. preparation[1] a method for recovering tria…
background and overview[1][2] o-nitrophenylacetic acid is a widely used organic synthesis intermediate. o-nitrophenylacetic acid can be used to synthe…
overview[1][2] triphenylmethane triisocyanate is an ester organic compound. it is mainly used for bonding rubber to metal and other materials. it is a…
background and overview[1] lignin is a complex phenolic polymer composed of phenylpropane structural units connected through ether bonds and carbon-ca…
background and overview[1] with the development of metal-organic chemistry, transition metal-catalyzed coupling reactions have become one of the most …
background and overview[1] 4-chloropropiophenone is an aromatic asymmetric ketone compound. it is a white crystalline solid with a melting point of 34…
background and overview[1] ethoxyformylmethyltriphenylphosphine bromide is an organic phosphine compound that can be used as a pharmaceutical synthesi…
overview[1] 4-benzopyranone-2-carboxylic acid is a carboxylic acid organic compound and can be used as a pharmaceutical synthesis intermediate. prepar…
background[1] since iodonium salt is insoluble in non-polar solvents, the photopolymerization system in which it is used as a photoinitiator must use …