bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

Base Information

Chemical Name:bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane
CAS No.:295805-67-3
Molecular Formula:C₃₃H₅₀O₆P₂
Molecular Weight:604.704
Hs Code.:

Synonyms:bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

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Technology Process of bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

There total 2 articles about bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 82.0%

: 119-47-1
2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane

: 2428-06-0
2-chloro-5,5-dimethyl-[1,3,2]dioxaphosphinane

: 295805-67-3
bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

Guidance literature:: With triethylamine; In benzene; at 5 - 20 ℃;

Reference yield: 79.0%

: 21458-75-3
2-diethylamino-5,5-dimethyl-1,3,2-dioxaphosphorinane

: 119-47-1
2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane

: 109-89-7
diethylamine

: 295805-67-3
bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

Guidance literature:: In benzene; at 80 ℃; for 10h;

Reference yield: 82.0%

: acetylacetonatodicarbonylrhodium(l)

: 295805-67-3
bis[3-tert-butyl-5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane

: μ-[bis[5-methyl-2-(5,5-dimethyl-1,3,2-dioxaphosphorinan-2-yloxy)phenyl]methane]bis[(acetylacetonato)carbonylrhodium(I)]

Guidance literature:: In dichloromethane; byproducts: CO; phosphine soln. was added to a soln. of Rh complex; stirred at room temp. until CO no longer removed; solvent removed, residue triturated with hexane and dried at 50°/1 mm for 0.5 h; elem. anal.;