3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

Base Information

Chemical Name:3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide
CAS No.:76248-62-9
Molecular Formula:C₁₈H₉F₁₂O₃P
Molecular Weight:532.222
Hs Code.:

Synonyms:3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

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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 3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

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Technology Process of 3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

There total 12 articles about 3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide 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: 26.0%

: 77121-88-1
(S)-3,3,3',3'-tetrakis(trifluoromethyl)-1,1'-spirobi<3H,2,1λ⁵-benzoxaphosphole>

: 1689-71-0
cis-1,2-diphenyloxirane

: 645-49-8
cis-stilben

: 76248-62-9
3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

: threo-1-(2-hydroxy-1,2-diphenylethyl)-3,3,3',3'-tetrakis(trifluoromethyl)-1,1'-spirobi[3H,2,1λ⁵-benzoxaphosphole]

Guidance literature:: With n-butyllithium; In tetrahydrofuran; at 20 ℃; for 5h;
DOI:10.1016/S0040-4020(02)01407-2

Reference yield: 10.0%

: 77121-88-1
(S)-3,3,3',3'-tetrakis(trifluoromethyl)-1,1'-spirobi<3H,2,1λ⁵-benzoxaphosphole>

: 1439-07-2
trans-Stilbene oxide

: 645-49-8
cis-stilben

: 76248-62-9
3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

: erythro-1-(2-hydroxy-1,2-diphenylethyl)-3,3,3',3'-tetrakis(trifluoromethyl)-1,1'-spirobi[3H,2,1λ⁵-benzoxaphosphole]

Guidance literature:: With n-butyllithium; In tetrahydrofuran; at 20 ℃; for 5h;
DOI:10.1016/S0040-4020(02)01407-2

Reference yield:

: erythro-1-(2-hydroxy-1,2-diphenylethyl)-3,3,3',3'-tetrakis(trifluoromethyl)-1,1'-spirobi[3H,2,1λ⁵-benzoxaphosphole]

: 645-49-8
cis-stilben

: 103-30-0
(E)-1,2-diphenyl-ethene

: 76248-62-9
3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide

Guidance literature:: With potassium tert-butylate; In [D₃]acetonitrile; at -10 ℃; Yield given. Yields of byproduct given;
DOI:10.1016/S0040-4039(97)10069-7