Nano-silica supported boron trifluoride (BF3.SiO2) is an efficient, reusable and eco-friendly catalyst for chemoselective thioacetalization of aldehydes and ketones. So, this catalyst was applied for transthioacetalization of acetals and acylals into their corresponding 1,3-dithiolanes or 1,3-dithianes  in good to excellent yields. The reactions were carried out at room temperature under solven...

Nano-silica supported boron trifluoride (BF3.SiO2) is an efficient, reusable and eco-friendly catalyst for chemoselective thioacetalization of aldehydes and ketones. So, this catalyst was applied for transthioacetalization of acetals and acylals into their corresponding 1,3-dithiolanes or 1,3-dithianes  in good to excellent yields. The reactions were carried out at room temperature under solven...

Open AccessCCS ChemistryCOMMUNICATION11 May 2021Postsynthetic Crystalline Transformation in Two-Dimensional Perovskites via Organothiol-Based Chemistry Zilong Yuan†, Liang Zhao†, Ekadashi Pradhan, Ming Lai, Tao Zeng and Zhenyu Yang Yuan† MOE Laboratory of Bioinorganic Synthetic Chemistry, Lehn Institute Functional Materials, School Sun Yat-sen University, Guangzhou, Guangdong 510275 †Z. Yuan L....