The Journal of Organic Chemistry

Preparation of 2-fluoropyridines via base-induced decomposition of N-fluoropyridinium salts

T Umemoto, G Tomizawa

Index: Journal of Organic Chemistry, , vol. 54, # 7 p. 1726 - 1731

Full Text: HTML

Citation Number: 74

Abstract

... (1) Umemoto, T.; Tomizawa, G. Japanese Patent Appl., Sept 18,1986. (2) Simons, J. H. Fluorine Chemistry, Simons, J. H., Ed.; Academic Press Inc.: New York, 1950; Vol. 1, pp 420-421. (3) Meinert, H. 2. Chem. ... Page 2. Preparation of 2-Fluoropyridines J. Org. Chem., Vol. 54, No. ...

 Related Synthetic Route
Pyridine Structure

110-86-1

Pyridine

~%

2-pyridyl trifluoromethanesulfonate Structure

65007-00-3

2-pyridyl trifl...

Pyridine Structure

110-86-1

Pyridine

Sodium triflate Structure

2926-30-9

Sodium triflate

~%

1-Fluoropyridinium trifluoromethanesulfonate Structure

107263-95-6

1-Fluoropyridin...

tetrafluoro-4-borane, 2-chloro-1-fluoropyridin-1-ium salt Structure

119071-51-1

tetrafluoro-4-b...

~3%

2-Chloropyridine Structure

109-09-1

2-Chloropyridine

2,6-Dichloropyridine Structure

2402-78-0

2,6-Dichloropyridine

2,6-Difluoropyridine Structure

1513-65-1

2,6-Difluoropyridine

Detail
tetrafluoro-4-borane, 2-chloro-1-fluoropyridin-1-ium salt Structure

119071-51-1

tetrafluoro-4-b...

~1%

2-Chloropyridine Structure

109-09-1

2-Chloropyridine

2,6-Dichloropyridine Structure

2402-78-0

2,6-Dichloropyridine

2,6-Difluoropyridine Structure

1513-65-1

2,6-Difluoropyridine

Detail
2-Chloropyridine Structure

109-09-1

2-Chloropyridine

~%

2-Chloro-6-fluoropyridine Structure

20885-12-5

2-Chloro-6-fluo...

tetrafluoro-4-borane, 2-chloro-1-fluoropyridin-1-ium salt Structure

119071-51-1

tetrafluoro-4-b...

~72%

2-Chloropyridine Structure

109-09-1

2-Chloropyridine

2,6-Dichloropyridine Structure

2402-78-0

2,6-Dichloropyridine

2,6-Difluoropyridine Structure

1513-65-1

2,6-Difluoropyridine

Detail
2-Chloropyridine Structure

109-09-1

2-Chloropyridine

~%

2,6-Difluoropyridine Structure

1513-65-1

2,6-Difluoropyridine

tetrafluoro-4-borane, 2-chloro-1-fluoropyridin-1-ium salt Structure

119071-51-1

tetrafluoro-4-b...

~3%

2-Chloropyridine Structure

109-09-1

2-Chloropyridine

2,6-Dichloropyridine Structure

2402-78-0

2,6-Dichloropyridine

2,6-Difluoropyridine Structure

1513-65-1

2,6-Difluoropyridine

Detail
2-Methoxypyridine Structure

1628-89-3

2-Methoxypyridine

~%

Pyridine, 2-fluoro-6-methoxy- (9CI) Structure

116241-61-3

Pyridine, 2-flu...


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