Storch, Jan published the artcileIntramolecular cascade hydroarylation/cycloisomerization strategy for the synthesis of polycyclic aromatic and heteroaromatic systems, Safety of (4-Bromobut-1-yn-1-yl)trimethylsilane, the publication is European Journal of Organic Chemistry (2013), 2013(2), 260-263, database is CAplus.
A new PtCl2/PtCl4-catalyzed hydroarylation/cycloisomerization cascade reaction leading to the formation of two aromatic or heteroaromatic rings in one step is reported. The strategy developed is exemplified by the synthesis of the 5,6-dihydrobenzo[c]phenanthrene and 6H-naphtho[2,1-c]chromene skeletons. Attempts to prepare [8]helicene-like mols. are also discussed.
European Journal of Organic Chemistry published new progress about 69361-41-7. 69361-41-7 belongs to bromides-buliding-blocks, auxiliary class PROTAC Linker,Aliphatic Linker, name is (4-Bromobut-1-yn-1-yl)trimethylsilane, and the molecular formula is C15H14O3, Safety of (4-Bromobut-1-yn-1-yl)trimethylsilane.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary