6-bromohex-1-ynyl(trimethyl)silane

(E)-1-iodo-2-methyl-1-penten-5-ol

(E)-tert-butyl((5-iodo-4-methylpent-4-en-1-yl)oxy)dimethylsilane

(E)-1-(tert-butyldimethylsilyloxy)-4-methyl-11-(trimethylsilyl)-undec-4-en-10-yne