(R,S)-2,2'->bis(phenol)

Base Information

Chemical Name:(R*,S*)-2,2'->bis(phenol)
CAS No.:158305-82-9
Molecular Formula:C₁₈H₂₄N₂O₂S₂
Molecular Weight:364.533
Hs Code.:

(R*,S*)-2,2'-<dithiobis<1-(methylamino)-2,1-ethanediyl>>bis(phenol)

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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 (R*,S*)-2,2'->bis(phenol)

Chemical Property:

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Technology Process of (R*,S*)-2,2'->bis(phenol)

There total 1 articles about (R*,S*)-2,2'->bis(phenol) 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: 45.0%

: 161529-53-9
(RS)-2-<(2-mercapto-1-methylamino)ethyl>phenol

: 158305-82-9
(R*,S*)-2,2'->bis(phenol)

: (R*,R*)-2,2'-{dithiobis[1-(methylamino)-2,1-ethanediyl]}bis(phenol)

Guidance literature:: With iodine; sodium hydrogencarbonate; In dichloromethane;
DOI:10.1002/cber.19961291007

Reference yield:

: 158305-82-9
(R*,S*)-2,2'->bis(phenol)

: 183113-68-0
(R*,S*)-2,2'-(dithiobis{1-[(2-aminoethyl)methylamino]-2,1-ethanediyl})bis(phenol)

Guidance literature:: Multi-step reaction with 3 steps

1: 71 percent / tetrahydrofuran / Ambient temperature

2: 83 percent / NaBH₃CN / CH₂Cl₂; acetonitrile

3: 99percent N₂H₄*H₂O / tetrahydrofuran; ethanol / 9 h

With sodium cyanoborohydride; hydrazine hydrate; In tetrahydrofuran; ethanol; dichloromethane; acetonitrile;
DOI:10.1002/cber.19961291007

Reference yield:

: 158305-82-9
(R*,S*)-2,2'->bis(phenol)

: 183113-63-5
(R*,S*)-2,2'-(4,9-bis(2-hydroxyphenyl)-3,10-dimethyl-6,7-dithia-3,10-diazadodecane-1,12-diyl)bis[1H-isoindole-1,3(2H)-dione]

Guidance literature:: Multi-step reaction with 2 steps

1: 71 percent / tetrahydrofuran / Ambient temperature

2: 83 percent / NaBH₃CN / CH₂Cl₂; acetonitrile

With sodium cyanoborohydride; In tetrahydrofuran; dichloromethane; acetonitrile;
DOI:10.1002/cber.19961291007