Triethyloxonium tetrafluoroborate → HCID 21250693, compound

HRID 1460976Notes

Reaction equation

[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]([O:12][CH2:13][CH2:14][CH3:15])=[C:7]([CH:11]=1)[C:8]([NH2:10])=[O:9].[F:16][B-:17]([F:20])([F:19])[F:18].[CH2:21]([O+](CC)CC)[CH3:22]>>[F:16][B-:17]([F:20])([F:19])[F:18].[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]([O:12][CH2:13][CH2:14][CH3:15])=[C:7]([CH:11]=1)[C:8](=[NH:10])[O:9][CH2:21][CH3:22]

Participants

Reactant 2

HCID 2723982Triethyloxonium tetrafluoroborate

HCID 21250793HCID 21250793, compound

Product 1

HCID 21250693HCID 21250693, compoundYield 124.6%

Procedure

reaction of 5-methoxy-2-propoxybenzamide (10.88 g) with triethyloxonium tetrafluoroborate (0.07 mol) yielded ethyl 5-methoxy-2-propoxybenzimidate tetrafluoroborate (21.0 g);

Sources & evidence

ORD record: ord-26223dd4513b492595743fc8fd55fc24
Source dataset: uspto-grants-1991_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05073559

Reaction notes

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