65425-96-9

Upstream product

• 29955-10-0 dibromobis(trimethylsilyl)methane 
• 100-52-7 benzaldehyde 
• 2170-06-1 1-Phenyl-2-(trimethylsilyl)acetylene 
• 536-74-3 phenylacetylene 

Downstream Products

• 152554-90-0 2-(trimethylsilyl)benzo[b]phosphole P-oxide 
• 160566-49-4 2-bromobenzo[b]phosphole P-oxide 
• 57266-92-9 (E)-1-methyl-2-phenylethenyltrimethylsilane 
• 2170-06-1 1-Phenyl-2-(trimethylsilyl)acetylene 
• 152554-92-2 1-phenyl-2-trimethylsilanyl-1H-benzo[b]stibole 
• 152554-91-1 1-phenyl-2-trimethylsilylbenzo[b]arsole 
• 31236-98-3 1-phenyl-1-benzophosphole 
• 95-15-8 Benzo[b]thiophene 
• 272-35-5 3-hydroxybenzo[b]tellurophene 
• 97537-99-0 (E)-2-phenyl-1-trimethylsilylethenyllithium 
• 588-73-8 (Z)-β-bromostyrene 
• 136365-91-8 (Z)-1,2-dimethyl-2-phenylethenyltrimethylsilane 
• 118298-74-1 (E)-1,2-dimethyl-2-phenylethenyltrimethylsilane 
• 152554-93-3 C₈H₅(Si(CH₃)3)BiC₆H₅ 

Relevant academic research and scientific papers

Synthesis of 1-benzometalloles containing group 14, 15, and 16 heavier elements via a common dilithiostyrene intermediate

The Group 14 (Si, Ge, and Sn), Group 15 (P, As, Sb, and Bi), and Group 16 (Se and Te) 2-trimethylsilyl-1-benzometalloles (7) were prepared by the reaction of the corresponding metal reagents with β,o-dilithio-β-trimethyl- silylstyrene intermediate (6), which was derived from phenylacetylene or o- bromoiodobenzene via three steps. The trimethylsilyl group in 7 could be readily removed by treatment with tetrabutylammonium fluoride to give the C- unsubstituted 1-benzometalloles (10).

A Versatile Synthetic Route to 1-Benzometalloles involving the First Examples of Several C-Unsubstituted Benzometalloles

The group 14 (Si, Ge, Sn), group 15 (P, As, Sb, Bi) and group 16 (S, Se, Te) (2-trimethylsilyl)-1-benzometalloles 5 have been prepared from phenylacetylene via three steps and converted into the corresponding C-unsubstituted benzometalloles 7 by detrimethylsilylation.