6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

Base Information

Chemical Name:6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one
CAS No.:33133-90-3
Molecular Formula:C₂₇H₂₀O₂S₂
Molecular Weight:440.587
Hs Code.:

6aα,12aα-dihydro-1-phenylspiro<naphthaceno<1,12-bc>furan-12(7H),2'-<1,3>dithiolan>-6-one

Synonyms:6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

Suppliers and Price of 6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

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Chemical Property of 6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

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Technology Process of 6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

There total 3 articles about 6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one 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: 75.0%

: 33188-56-6
4-(2-[1,3]dithiolan-2-yl-benzyl)-2-phenyl-naphtho[1,8-bc]furan-5-one

: 33133-90-3
6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

Guidance literature:: With lithium hexamethyldisilazane; In benzene; for 0.25h; Heating; Irradiation;
DOI:10.1039/P19810001840

Reference yield:

: 32869-75-3
4-(2-formylbenzyl)-2-phenylnaphtho<1,8-bc>furan-5-one

: 33133-90-3
6aα,12aα-dihydro-1-phenylspirofuran-12(7H),2'-<1,3>dithiolan>-6-one

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / BF₃*Et₂O / benzene; acetic acid / 75 h

2: 75 percent / Li3)2> / benzene / 0.25 h / Heating; Irradiation

With boron trifluoride diethyl etherate; lithium hexamethyldisilazane; In acetic acid; benzene;
DOI:10.1039/P19810001840