3,4-Ethylenedioxythiophene → 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrothieno[3,4-b][1,4]dioxine

HRID 1490642Notes

Reaction equation

HRID 1490642 reaction equation
c1scc2c1OCCO2>CC1(C)CCCC(C)(C)[NH+]1c1ccccc1[B-](F)(F)F.CC1(C)OBOC1(C)C>CC1(C)OB(c2scc3c2OCCO3)OC1(C)C

Participants

4

Reactant 1

HCID 44218643,4-Ethylenedioxythiophene

Product 1

HCID 154178545-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrothieno[3,4-b][1,4]dioxineYield 85%

Reagents, catalysts & solvents 2

HCID 27347684,4,5,5-Tetramethyl[1,3,2]dioxaborolaneReagentHCID 132540406HCID 132540406, compoundCatalyst

Conditions

Temperature
80 °C

Sources & evidence

ORD record
ord-40214ff4ce0d4d03aa7760f498a76e0b
Source dataset
Borylation dataset from Roche

Reaction notes

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