SILANE BLOCKING AGENTS

SILANE PROTECTIVE AGENTS | PROTECTING AGENTS | SILYLATING AGENTS
Organosilyl Bloking Agents (Protective Agents) are widely used in organic synthesis especially in syntheses of drugs for most of them can be get easily , have a steady property , easy to use and can be get rid off in very mild conditions.

And in most of these cases, Silane Blocking Agent can protect/ deprotect functional groups selectively. It is has become a novel method for improving the process and enhancing the quality of the products in syntheses of drugs. Silane Blocking Agents (Protective Agents) are widely used in the syntheses including semi-synthesis and total synthesis of prostaglandins, 7-ADCA which is a intermediate of cephalosporin, Taxol which is a new anticance drug and Acylovir-a novel antivius drug.

  Trimethylsilyl Blocking Agents
  Trialkylsilyl Blocking Agents
  Phenyl-Containing Blocking Agents
  Specialty Silicon-Based Blocking Agents
  Bridging Silicon-Based Blocking Agents

SiSiB CODE CHEMICAL NAME CAS NO.
SiSiB® PC5310 TRIMETHYLCHLOROSILANE 75-77-4
   
SiSiB® PC5311 TRIMETHYLFLUOROSILANE 420-56-4
   
SiSiB® PC5312 TRIMETHYLBROMOSILANE 2857-97-8
   
SiSiB® PC5313 TRIMETHYLSILYLIODIDE 16029-98-4
   
SiSiB® PC5540 CHLOROMETHYLDIMETHYLCHLOROSILANE 1719-57-9
   
SiSiB® PC5710 TERTBUTYLDIMETHYLCHLOROSILANE 18162-48-6
   
SiSiB® PC5620 TRIETHYLCHLOROSILANE 994-30-9
   
SiSiB® PC5936 TRIISOPROPYLCHLOROSILANE 13154-24-0
   
SiSiB® PC8310 TRIPHENYLCHLOROSILANE (Customized) 76-86-8
   
SiSiB® PC8510 METHYLDIPHENYLCHLOROSILANE (Customized) 144-79-6
   
SiSiB® PC8710 TERTBUTYLDIPHENYLCHLOROSILANE 58479-61-1
   
SiSiB® PC9210 HEXAMETHYLDISILAZANE 999-97-3
   
SiSiB® PC9220 HEXAMETHYLDISILANE 1450-14-2
   
SiSiB® PC9230 N,N'-BIS(TRIMETHYLSILYL)UREA (BSU) 18297-63-7
   
SiSiB® PC9235 N,O-BIS(TRIMETHYLSILYL)ACETAMIDE (BSA) 10416-59-8
   
SiSiB® PC9236 N,O-BIS(TRIMETHYLSILYL)TRIFLUOROACETAMIDE (BSTFA) 25561-30-2
   
SiSiB® PC9811 TRIMETHYLSILYLTRIFLUOROMETHANESULFONATE 27607-77-8
SiSiB® PC9812 TRIETHYLSILYLTRIFLUOROMETHANESULFONATE 79271-56-0
SiSiB® PC9813 TERT-BUTYLDIMETHYLSILYLTRIFLUOROMETHANESULFONATE 69739-34-0