![ChemInform Abstract: Highly Stereoselective Transformation of (1S,3S)-cis-1,3-Disubstituted Tetrahydro-β-carbolines into (1S,3R)-trans-1,3-Disubstituted Tetrahydro-β-carbolines: An Improved Asymmetric Synthesis of Tadalafil from L-Tryptophan.]()
ChemInform Abstract: Highly Stereoselective Transformation of (1S,3S)-cis-1,3-Disubstituted Tetrahydro-β-carbolines into (1S,3R)-trans-1,3-Disubstituted Tetrahydro-β-carbolines: An Improved Asymmetric Synthesis of Tadalafil from L-Tryptophan.Dong, Jing; Meng, Tian-Zhuo; Shi, Xiao-Xin; Zou, Wen-Hui; Lu, Xia · ChemInform · 2014