百科

2-methyl-10a,11-dihydro-4H,5H-pyrano[2,3-b]quinolizine-4,5-dione

2-methyl-10a,11-dihydro-4H,5H-pyrano[2,3-b]quinolizine-4,5-dione

CAS号：1744-69-0

英文名：2-methyl-10a,11-dihydro-4H,5H-pyrano[2,3-b]quinolizine-4,5-dione

分子式：C13H11NO3

分子量：229.231

合成路线

1,4-二氧六环

1,4-二氧六环

乙烯酮

2-methyl-10a,11-dihydro-4H,5H-pyrano[2,3-b]quinolizine-4,5-dione

2-methyl-10a,11-dihydro-4H,5H-pyrano[2,3-b]quinolizine-4,5-dione

脱氢乙酸

上游原料

吡啶乙烯酮 1,4-二氧六环

下游产品

3-acetoacetyl-1,9a-dihydro-quinolizin-2,4-dione