PtCl₂-Catalyzed Hydrative Cyclization of Trialkyne Functionalities to Form Bicyclic Spiro Ketones.

Hsu-Kai Chang

Dep. Chem., Natl. Tsing Hua Univ., Hsinchu 30043, Taiwan

Swarup Datta

Dep. Chem., Natl. Tsing Hua Univ., Hsinchu 30043, Taiwan

Arindam Das

Dep. Chem., Natl. Tsing Hua Univ., Hsinchu 30043, Taiwan

Arjan Odedra

Dep. Chem., Natl. Tsing Hua Univ., Hsinchu 30043, Taiwan

Rai-Shung Liu

Dep. Chem., Natl. Tsing Hua Univ., Hsinchu 30043, Taiwan