1: H2 / Pd-C / methanol / 3 h 2: LiAlH4 / tetrahydrofuran / Heating View Scheme

1: NaHCO3 2: N-methylmorpholine, ethyl chloroformate / ethyl acetate / -15 degC, 1 h and 0 degC, 1 h 3: H2 / Pd-C / methanol / 3 h 4: LiAlH4 / tetrahydrofuran / Heating View Scheme

1: N-methylmorpholine, ethyl chloroformate / ethyl acetate / -15 degC, 1 h and 0 degC, 1 h 2: H2 / Pd-C / methanol / 3 h 3: LiAlH4 / tetrahydrofuran / Heating View Scheme

lithium aluminium tetrahydride in tetrahydrofuran Heating;