200010-56-6Relevant academic research and scientific papers
Iridium-catalyzed direct C-H amidation with weakly coordinating carbonyl directing groups under mild conditions
Kim, Jinwoo,Chang, Sukbok
, p. 2203 - 2207 (2014/03/21)
An iridium-catalyzed direct C-H amidation of weakly coordinating substrates, in particular of those bearing ester and ketone groups, under very mild conditions has been developed. The observed high reaction efficiency was achieved by the combined use of acetic acid and lithium carbonate as additives. Copyright
Azabenzocycloheptenones. Part 20. Synthesis and utilisation of 4-amino-1,2,3,4-tetrahydro-1(1H)-benzazepines
Booker-Milburn, Kevin I.,Dunkin, Ian R.,Kelly, Frances C.,Khalaf, Abedawn I.,Learmonth, David A.,Proctor, George R.,Scopes, David I. C.
, p. 3261 - 3273 (2007/10/03)
1,2,3,4-Tetrahydro-6- and -7-methoxy-4-oxo-1-(p-tolylsulfonyl)quinolines 3 (R = tosyl, X = 6- and 7-OMe) and 1-ethoxycarbonylmethyl-1,2,3,4-tetrahydro-7-methoxy-4-oxoquinoline3 (R = CH2CO2Et, X = 7-OMe) have been ring-expanded in two
