Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → HCID 54560967, compound

HRID 849048Notes

Reaction equation

HRID 849048 reaction equation
[C:1]1([CH:7]=[CH:8][CH2:9][CH:10]2[NH:16][C:15](=[O:17])[CH2:14][CH2:13][CH2:12][CH2:11]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.F[B-](F)(F)F.[CH3:23][O+](C)C>C(Cl)Cl>[CH3:23][O:17][C:15]1[CH2:14][CH2:13][CH2:12][CH2:11][CH:10]([CH2:9][CH:8]=[CH:7][C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[N:16]=1

Participants

4

Reactant 2

HCID 2735153Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1)HCID 54084144HCID 54084144, compound

Product 1

HCID 54560967HCID 54560967, compoundYield 99%

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

The title material of Example 32 (0.50 g, 2.2 mmol) in CH2Cl2 (15 mL) and in the presence of 3A molecular sieves (1.0 g) was reacted with trimethyloxonium tetrafluoroborate (0.39 g, 2.6 mmol) by the method of Example 3 to produce 0.53 g (99%) of the title material.

Sources & evidence

ORD record
ord-8f5e4843415d481098c2b8e8c9926d1f
Source dataset
uspto-grants-2000_01
Patent number
US06011028

Reaction notes

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