564441-56-1Relevant academic research and scientific papers
Electron transfer-initiated and highly selective photocyclization of N-acyl-α-dehydroarylalaninamides to 3,4-dihydroquinolinone derivatives
Maekawa, Kei,Fujita, Kunio,Iizuka, Katsuyuki,Igarashi, Tetsutaro,Sakurai, Tadamitsu
, p. 117 - 131 (2007/10/03)
The irradiation of (Z)-N-acyl-α-dehydroarylalaninamides [(Z)-1] in methanol containing 1,8-diazabicyclo[5.4.0]undec-7-ene gave substituted 3,4-dihydro-2-quinolinones (2) in high yields along with minor amounts of 2-quinolinone (3) and 4,5-dihydrooxazole (
meta-substituent effects on the photocyclization of aryl-substituted N-acyl-α-dehydroalanine derivatives
Maekawa, Kei,Kajiwara, Hiroo,Iseya, Yoshiyuki,Igarashi, Tetsutaro,Sakurai, Tadamitsu
, p. 637 - 654 (2007/10/03)
On irradiation in methanol, the title compounds having chloro, trifluoromethyl or methyl group at the meta position on the styryl benzene ring gave 6-substituted (2) and 8-substituted (3) 1-methyl-3-(methylaminocarbonyl)isoquinolines along with 1-azetines
