867371-13-9

Basic information

• Product Name: 1-bromo-3-(trimethylsilyloxy)methyl-benzene
• Synonyms: 1-bromo-3-(trimethylsilyloxy)methyl-benzene
• CAS NO: 867371-13-9
• Molecular Weight: 259.218
• Mol File: 867371-13-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1-bromo-3-(trimethylsilyloxy)methyl-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-bromo-3-(trimethylsilyloxy)methyl-benzene(867371-13-9)
• EPA Substance Registry System: 1-bromo-3-(trimethylsilyloxy)methyl-benzene(867371-13-9)

Safety Data

• Hazardous Substances Data: 867371-13-9(Hazardous Substances Data)

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 15852-73-0 (3-Bromophenyl)methanol 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 

Downstream Products

• 15852-73-0 (3-Bromophenyl)methanol 
• 3132-99-8 m-bromobenzoic aldehyde 

Relevant articles and documents

Graphene oxide-bound electron-deficient tin(IV) porphyrin: a highly efficient and selective catalyst for trimethylsilylation of alcohols and phenols with hexamethyldisilazane

The catalytic activity of graphene oxide-bound tetrakis(p-aminophenyl)porphyrinatotin(IV) trifluoromethanesulfonate, [SnIV(TNH2PP)(OTf)2], in the trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS) is reported. The prepared catalyst was characterized using inductively coupled plasma analysis, scanning electron microscopy, transmission electron microscopy, and Fourier transform infrared and diffuse reflectance UV–visible spectroscopies. This heterogeneous catalyst was used for selective trimethylsilylation of various alcohols and phenols with HMDS in short reaction times and high yields. Also, the catalyst is of high reusability and stability, in that it was recovered several times without loss of its initial activity. The chemoselectivity of this catalytic system in the silylation of primary alcohols in the presence of secondary and tertiary alcohols and also phenols was investigated.

[SnIV(TPP)(BF4)2]: An efficient and reusable catalyst for chemoselective trimethylsilylation of alcohols and phenols with hexamethyldisilazane

Tin(IV)tetraphenylporphyrinato tetrafluoroborate, [SnIV(TPP)(BF4)2], was used as an efficient catalyst for trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS). High-valent [SnIV(TPP)(BF4)2] catalyzes trimethylsilylation of primary, secondary and tertiary alcohols as well as phenols, and the corresponding TMS-ethers were obtained in high yields and short reaction times at room temperature. While, under the same reaction conditions [SnIV(TPP)Cl2] is less efficient to catalyze these reactions. One important feature of this catalyst is its ability in the chemoselective silylation of primary alcohols in the presence of secondary and tertiary alcohols and phenols. The catalyst was reused several times without loss of its catalytic activity.