
Archiv der Pharmazie p. 694 - 704 (1986)
Update date:2022-07-29
Topics:
Lee, Dong Ung
Wiegrebe, Wolfgang
1,2,3,4-Tetrahydro-6,7-dimethoxy-2-methylisoquinoline (1) is converted by ethyl chloroformate (ECF)/NaBH3CN to 2-<β-(N-ethoxycarbonyl-N-methyl)aminoethyl>-4,5-dimethoxytoluene (4) via the quaternary urethane 2.The same procedure leads from laudanosine (5)
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Doi:10.3390/molecules21121664
(2016)Doi:10.1055/s-0036-1590875
(2017)Doi:10.1016/S0040-4039(00)84242-2
(1986)Doi:10.1021/acs.oprd.8b00090
(2018)Doi:10.1002/hlca.19900730110
(1990)Doi:10.1055/s-2008-1072613
(2008)