Boron trifluoride → 1,3-Dioxolane

HRID 1636962Notes

Reaction equation

HRID 1636962 reaction equation
B(F)(F)F.B(F)(F)F.CC[O:11]CC.B(F)(F)F.CCCCOCCCC.[O:27]1[CH2:32]C[O:30][CH2:29][CH:28]1[C:33]([OH:35])=O.B(F)(F)F.C(OC(=O)C)(=O)C.B(F)(F)F>>[O:27]1[CH2:28][CH2:29][O:30][CH2:32]1.[O:35]1[CH2:33][CH2:28][CH2:29][O:30][O:11]1

Participants

7

Reactant 5

HCID 6356Boron trifluoride2×HCID 8000Boron trifluoride etherateHCID 68970Boron, trifluoro[1,1'-oxybis[butane]]-, (T-4)-HCID 86755218HCID 86755218, compoundHCID 86755219HCID 86755219, compound

Product 2

HCID 125861,3-DioxolaneHCID 19593658CID 19593658

Procedure

The boron trifluoride and the coordination compound of boron trifluoride such as boron trifluoride diethyl etherate, boron trifluoride dibutyl etherate, boron trifluoride dioxanate, boron trifluoride acetic anhydride and boron trifluoride triethylamine complex compounds, which are used either alone or in combination in the present invention, are a cationic polymerization catalyst for producing a polyacetal resin mainly comprising 1,3-dioxolane and trioxane.

Sources & evidence

ORD record
ord-fcb0a98a9c2d44a197d5bf501b62019c
Source dataset
uspto-grants-2000_03
Patent number
US06037439

Reaction notes

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