News

C&EN3d
Total Synthesis of (+)-Spongistatin 1. An Effective Second-Generation Construction of an Advanced EF Wittig Salt, Fragment Union, and Final Elaboration - ACS Publications
A stereocontrolled, total synthesis of (+)-spongistatin 1 (1) has been achieved. Union of a second-generation EF Wittig salt (+)- 3 with the advanced ABCD aldehyde (−)- 4, followed by regioselective ...
C&EN5d
Twist Building Blocks from Planar to Tetrahedral for the Synthesis of Covalent Organic Frameworks | Journal of the American Chemical Society - ACS Publications
Rational construction of covalent organic frameworks (COFs) with novel structures still remains a challenge. Herein, we report the designed synthesis of two COFs, 2D-BPTA-COF and 3D-BMTA-COF, starting ...