903965
Trimethylboroxine
50% THF solution
Sinónimos:
2,4,6-Trimethyl-1,3,5,2,4,6-trioxatriborinane, 2,4,6-Trimethylboroxine, Methaneboronic anhydride, Trimethyl-1,3,5,2,4,6-trioxatriborinane
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About This Item
Fórmula empírica (notación de Hill):
C3H9B3O3
Número de CAS:
Peso molecular:
125.53
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.22
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form
liquid
refractive index
n/D 1.3880
density
0.89962 g/mL
InChI
1S/C3H9B3O3/c1-4-7-5(2)9-6(3)8-4/h1-3H3
InChI key
GBBSAMQTQCPOBF-UHFFFAOYSA-N
Application
Trimethylboroxine (TMB) is a cyclic anhydride of methyl-boronic acid. It can be used as a:
- Methylating agent for the methylation of various aromatic halides and C(sp3)−H bonds using palladium catalyst.
- Reagent in the preparation of polymer supported CBS (Corey, Bakshi, and Shibata) catalysts.
related product
Referencia del producto
Descripción
Precios
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
-5.8 °F
flash_point_c
-21 °C
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Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Jacob B Geri et al.
Journal of the American Chemical Society, 139(29), 9811-9814 (2017-07-14)
We present a strategy to rationally prepare CF3- transfer reagents at ambient temperature from HCF3. We demonstrate that a highly reactive CF3- adduct can be synthesized from alkali metal hydride, HCF3, and borazine Lewis acids in quantitative yield at room
Oxazaborolidines as functional monomers: ketone reduction using polymer-supported Corey, Bakshi, and Shibata catalysts.
Price MD, et al.
The Journal of Organic Chemistry, 67(23), 8086-8089 (2002)
Profound Methyl Effects in Drug Discovery and a Call for New C−H Methylation Reactions.
Schoenherr H and Cernak T
Angewandte Chemie (International ed. in English), 52(47), 12256-12267 (2013)
Practical methylation of aryl halides by Suzuki-Miyaura coupling.
Gray M, et al.
Tetrahedron Letters, 41(32), 6237-6240 (2000)
Anne Rietz et al.
Journal of medicinal chemistry, 60(11), 4594-4610 (2017-05-10)
Spinal muscular atrophy (SMA) is the leading genetic cause of infant death. We previously developed a high-throughput assay that employs an SMN2-luciferase reporter allowing identification of compounds that act transcriptionally, enhance exon recognition, or stabilize the SMN protein. We describe
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