1. Ruthenium-catalysed atom-transfer cyclisation of N-(cyclohex-2-enyl)-α-chloro-α-(phenylthio)acetamides. A formal total synthesis of (±)-haemanthidine and (±)-pretazettine Hiroyuki Ishibashi,Hiroshi Nakatani,Satoshi Iwami,Tatsunori Sato,Nobuyuki Nakamura,Masazumi Ikeda J. Chem. Soc. Chem. Commun. 1989 1767
2. Ruthenium-catalysed atom-transfer cyclisation of N-(cyclohex-2-enyl)-α-chloro-α-(phenylthio)acetamides. A formal total synthesis of (±)-haemanthidine and (±)-pretazettine Hiroyuki Ishibashi,Hiroshi Nakatani,Satoshi Iwami,Tatsunori Sato,Nobuyuki Nakamura,Masazumi Ikeda J. Chem. Soc. Chem. Commun. 1989 1767
![Methyl N6-[(benzyloxy)carbonyl]-N2-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-lysinate](http://hg.y866.cn/compound/lib/scimg/cas/150/82611-49-2.png "Methyl N6-[(benzyloxy)carbonyl]-N2-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-lysinate")
![N-[(1R)-2-[5-溴-3-[[2-氟-6-(三氟甲基)苯基]甲基]-3,6-二氢-4-甲基-2,6-二氧代-1(2H)-嘧啶基]-1-苯基乙基]氨基甲酸叔丁酯](http://hg.y866.cn/compound/lib/scimg/cas/150/830346-49-1.png "N-[(1R)-2-[5-溴-3-[[2-氟-6-(三氟甲基)苯基]甲基]-3,6-二氢-4-甲基-2,6-二氧代-1(2H)-嘧啶基]-1-苯基乙基]氨基甲酸叔丁酯")
