Novel formation of 9,18-diformyl-5,6,14,17-tetrahydro-8,17-epoxy-6H,15H-[1,5] diazocino[2,1,-a: 6,5-a′]diisoquinolines from (3,4-dihydroisoquinolinyl-1) propan-1,3-dials
摘要:
The title compounds 7-10 are formed from the dialdehydes 1 on treatment with a
Vilsmeier-Haack reaction of 1-methyl-34-dihydroisoquino lines-unexpected formation of 2,3-bisdimethylamino-5,6-dihydropyrrolo [2,1-]isoquinolines
作者:Kuppuswamy Nagarajan、Patrick J. Rodrigues、Munirathinam Nethaji
DOI:10.1016/s0040-4039(00)60880-8
日期:1992.11
Novel pyrroloisoquinolines 4 are obtained from 1-methyl-3,4-dihydroisoquinolines 1 by the action of POCl3 and DMF, along with the expected mono- and dialdehydes 2 and 3 respectively and also directly from N-acetyl-2-phenethylamines.
Nagarajan, K.; Rodrigues, P. J., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 12, p. 1115 - 1118
作者:Nagarajan, K.、Rodrigues, P. J.
DOI:——
日期:——
Novel formation of 9,18-diformyl-5,6,14,17-tetrahydro-8,17-epoxy-6H,15H-[1,5] diazocino[2,1,-a: 6,5-a′]diisoquinolines from (3,4-dihydroisoquinolinyl-1) propan-1,3-dials
作者:Kuppuswamy Nagarajan、Patrick J. Rodrigues、Kuantee Go、Rengachary Parthasarathy
DOI:10.1016/s0040-4039(00)61113-9
日期:1992.9
The title compounds 7-10 are formed from the dialdehydes 1 on treatment with a