Potassium Organotrifluoroborates
Potassium Organotrifluoroborates is expected to use as a substitute ofBoron acid which is used at Suzuki-Miyaura coupling reaction.
Our product is stable solid at air and moisture condition, and easy tohandle.
○ Suzuki-Miyaura Coulpling reaction examples
・ Aryl/aryl cross-coupling1)

82%

・ Aryl/alkenyl cross-coupling1), 2)

97%

・ Aryl/benzyl cross-coupling1), 3)

91%

Potassium
Organotrifluoroborates
Allyltrifluoroborate potassium salt

Potassium 3-trifluoroboratopropionate ethyl ester

01640-65 1 g34376-65[233664-53-4][1023357-64-3]
Potassium 3-trifluoroboratopropionate methyl
ester

Cyclopropyl trifluoroborate potassium salt
07664-65

1g[1065010-87-8]
Potassium bromomethyl trifluoroborate
1g[888711-44-2]

1g[1015484-22-6]

1g[936329-94-1]

1g[888711-54-4]

Potassium 1-trifluoroboratomethylpyrrolidine

1g[888711-53-3]
Potassiumbutyl ester

34378-651g[395083-14-4]

34379-65

1g[906674-55-3]

34380-65

1g[1111213-54-7]

Potassium cyclopentyltrifluoroborate

Potassium 1-trifluoroboratomethylpiperidine34374-65[1023357-63-2]

Potassium 5-methylfuran-2-trifluoroborate

Potassium 1-trifluoroboratomethylmorpholine

34373-65

1g

Potassium thiophene-2-trifluoroborate

Potassium 1-methyl-4-trifluoroboratomethylpiperazine

34372-6534377-65

Potassium isopropenyltrifluoroborate

34370-6534371-651g

3-trifluoroboratopropionate,

tert-

34375-65

1g[1023357-66-5]

34381-651g[1040745-70-7]

Potassium cyclohexyltrifluoroborate

34382-651g[446065-11-8]

Potassium 1-hexynyltrifluoroborate
34383-651g[244301-59-5]

Potassium 2-fluoro-5-formylphenyltrifluoroborate
34384-65

Potassium 4-formylphenyltrifluoroborate
1g34393-65[1012868-70-0]

Potassium thiophen-3-yltrifluoroborate

1g[374564-36-0]

Potassium octyltrifluoroborate
34385-651g34394-65[192863-37-9]

Potassium furan-2-yltrifluoroborate

1g[329976-79-6]

Potassium sec-butyltrifluoroborate
34386-651g34395-65[166328-14-9]

Potassium benzo[b]thiophene-2-yltrifluoroborate
34387-65[958449-00-8]

Potassium isopropyltrifluoroborate
1g34396-65[661465-45-8]

Potassium benzofuran-2-yltrifluoroborate
34388-65

Potassium 2,6-difluorophenyltrifluoroborate
1g

Potassium (Z)-4-phenylbutenyl-1-trifluoroborate

34397-65

n-Pentyltrifluoroborate potassium salt
1g

Potassium 4-(trifluoromethyl)phenyltrifluoroborate
1g[166328-08-1]

Potassiumbis(trifluoromethyl)phenyltrifluoroborate
34392-65

1g[267006-25-7]

34398-65[852623-46-2]

34391-65

1g[1041642-13-0][929626-27-7]

34389-65

1g

3,51g

[166328-09-2]

1g[872054-60-9]

Potassium pyridine-3-yltrifluoroborate
34399-65

1g[561328-69-6]

Related ProductName

CASCat.#Package

Potassium hydrogenfluoride (KHF2)

7789-29-9

32308-01

500 g

KHF2 is used as reagent chemical to synthesis Potassium Organotrifluoroborates.

Reactionexample1)

We Kanto Chemical is ready many other coupling
reaction reagents as right brochure.
Additionally, we can provide “Huge package” size.
Please feel free to contact us or local distributors.

＜Reference＞
1) G. A. Molander and Noel Ellis, Acc. Chem. Res., 2007, 40, 275–286.
2) Molander, G. A.; T. Fumagalli, T., J. Org. Chem., 2006, 71, 5743-5747.
3) Molander, G. A.; Elia, M., J. Org. Chem., 2006, 71, 9198-9202.

2014.04