PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17523672-2 2007 The aminoalkoxide LiDMAE induced a remarkable C-2 selectivity with 2,5-dibromopyridines in toluene at 0 degrees C, which was unprecedented at such a temperature. Toluene 91-98 complement C2 Homo sapiens 46-49 18175002-6 2008 A novel C2-symmetric bis-pentamethylazaferrocene could be synthesised by an iron catalysed oxidative coupling of the enatioenriched C-2 lithio derivative and in the presence of a PhMe-Et2O solvent mixture proceeded in 97% ee. Toluene 179-183 complement C2 Homo sapiens 132-135 33645870-1 2021 In toluene at temperatures of about 0 C, the reaction gives cycloadduct [L(CO2 )Al-Al(O2 C)L] (2), whereas in diethyl ether, the reaction affords oxo-bridged carbamato derivative [L(CO2 )(Et2 O)Al(mu-O)AlL] (3). Toluene 3-10 complement C2 Homo sapiens 76-79 33645870-1 2021 In toluene at temperatures of about 0 C, the reaction gives cycloadduct [L(CO2 )Al-Al(O2 C)L] (2), whereas in diethyl ether, the reaction affords oxo-bridged carbamato derivative [L(CO2 )(Et2 O)Al(mu-O)AlL] (3). Toluene 3-10 complement C2 Homo sapiens 183-186 28686266-4 2017 The regioselectivity can be attributed to the steric and electronic effect of ethyl acrylate and the stereoselectivity can be explained by the steric repulsion between the toluene moiety and the CO2Et moiety. Toluene 172-179 complement C2 Homo sapiens 195-198 18830502-1 2008 The first C-2 selective bromine-lithium exchange in 2,3-dibromopyridine was performed at 0 degrees C in toluene using the TMSCH(2)Li-LiDMAE reagent. Toluene 104-111 complement C2 Homo sapiens 10-13