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[overview] n-{3-chloro-4-[(3-fluorobenzyl)oxy]phenyl}-6-iodoquinazolin-4-amine is an important intermediate in the synthesis of lapatinib. [preparatio…

[background and overview][1][2][3] (s)-1-phenyl-1,2,3,4-tetrahydroisoquinoline, whose cas number is 118864-75-8, is an important intermediate in the p…

[background and overview][1][2][3] 4,5-bisdiphenylphosphine-9,9-dimethylxanthene (xantphos) is an organophosphorus compound derived from xanthene hete…

[background and overview][1][2][3] the formation reaction of carbon-carbon and carbon-heterobonds is a very important type of reaction in organic synt…

[background and overview][1][2][3] n, n-dimethylacetamide, also known as acetyldimethylamine (dmac or dma), has a relative molecular mass of 87.12 and…

[background and overview][1][2] 7-phenylacetamido-3-chloromethyl-4-cephalosporanic acid p-methoxybenzyl ester cas number 104146-10-3, chemical formula…

[background and overview][1][2][3] in the past 20 years, hypervalent iodine reagents, as oxidants, have attracted more and more attention from chemist…

[background and overview][1][2][3] l-p-methyldibenzoyltartaric acid monohydrate cas number 71607-31-3, chemical formula c20h20o9, molecular weight 404…

[background and overview][1][2][3] palladium-on-carbon catalyst is a commonly used hydrogenation catalyst and coupling catalyst. it is widely used in …

[background and overview][1][2][3] meta-aminophenol (m-aminophnol, map) is a widely used fine chemical raw material. with the development of fax techn…

[background and overview][1][2] as an important fine chemical intermediate, trifluoromethylbenzene products are currently in the ascendant in terms of…