3009-79-8

Upstream product

• 5720-07-0 4-methoxyphenylboronic acid 
• 50619-99-3 4,4'-dimethoxy-diphenyliodonium chloride 
• 86822-34-6 [(C₅H₅)2Ti(C₆H₄OCH₃)(CH₃)] 
• 1600-27-7 mercury(II) diacetate 
• 100-66-3 methoxybenzene 
• 7647-14-5 sodium chloride 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 6688-98-8 benzyldichloroborane 
• 2097-72-5 bis(p-anisyl)mercury 

Downstream Products

• 17742-17-5 β-4-methoxyphenyl-β-methylstyrene 
• 37438-07-6 phenyl(p-methoxyphenyl)tellurium dichloride 
• 20884-11-1 4-Methoxy-4'-phenyl-stilben 
• 637-69-4 4-Methoxystyrene 
• 90-96-0 bis(p-methoxyphenyl)methanone 
• 76217-07-7 4-(4-methoxyphenyl)-4-phenylbutan-2-one 
• 20849-82-5 1-methoxy-4-(2-methylallyl)benzene 
• 56949-99-6 phenyl(p-methoxyphenyl)telluride 
• 696-62-8 para-iodoanisole 
• 2097-72-5 bis(p-anisyl)mercury 
• 372988-99-3 p-CH₃OC₆H₄HgCl(theobromine) 
• 233773-06-3 p-CH₃OC₆H₄Hg(p-nitrophenyldithiocarbamate) 
• 233773-03-0 p-CH₃OC₆H₄Hg(phenyldithiocarbamate) 
• 214833-32-6 p-CH₃OC₆H₄HgCl(isoniazid) 

Relevant academic research and scientific papers

Microwave induced novel synthetic route to organomercurials

Organomercurials of 2-mercapto-5-methyl-1,3,4-thiadiazole and 2-mercapto-5-[4′-methyl quinolinyl-2-oxy methyl]-1,3,4-oxadiazole with aryl mercuric chloride have been synthesized under microwave irradiation in open vessels in a domestic microwave oven within a few minutes. This reaction rate was ca 100 times faster than the reaction rate in the conventional way. These Organomercurials have a 1:1 stoichiometric ratio of aryl mercury and thiadiazole or oxadiazole moiety. Copyright

REARRANGEMENT AND CATALYSIS IN THE SEYFERTH REACTION.

The Seyferth reagent PhHgCBr//3 reacts with trans-1,2-dichloroethene to give two major products, trans-1,1-dibromo-2,3-dichlorocyclopropane (C) and 1,1-dibromo-3,3-dichloropropene (P). The stereospecifically formed cyclopropane is consonant with a singlet carbene mechanism, but the rearranged propene requires a second intermediate. Observation that the concentration ratio left bracket P right bracket / left bracket C right bracket is inversely proportional to the concentration of the alkene demonstrates that there are two intermediates, that the cyclopropane comes from the first-formed intermediate, and that the propene comes from the second-formed intermediate.

Selectivity and reactivity in reactions of methylaryltitanium(IV) complexes with electrophiles

Methyl or phenyl for halogen-exchange reactions occur between [TiMe2(η-C5H5)2] or [TiPh2(η-C5H5)2] with [TiX2(η-C5H5)2], X = halogen, to give [TiXMe(η-C5H5)2] or [TiXPh(η-C5H5)2], respectively. The reactions are complicated by parallel decomposition of the methyl- or phenyltitanium complexes, which is catalyzed by [TiX2(η-C5H5)2] or [TiXR(η-C5H5)2]. In general, there is little difference in the rates of reaction of [TiMe2(η-C5H5)2] and [TiPh2(η-C5H5)2] toward the symmetrization reactions. These reagents also transfer a methyl group or phenyl group to platinum(II) or gold(III), but there are again side reactions. The complex [TiMePh(η-C5H5)2] reacts with electrophiles HCl, HOAc, HgCl2, and MeHgCl to give cleavage of both methyl- and phenyltitanium bonds with little selectivity. In cleavage of [TiMe(C6H4X)(η-C5H5) 2] there is a correlation of the selectivity for cleavage of the aryl group by electrophiles HCl or HgCl2 with the σ+ parameters of substituents X. A mechanism of reaction involving electron transfer from the complex to the electrophile followed by rapid cleavage is tentatively suggested.