Visible light-mediated organocatalyzed 1,2-sulfonylation/acylation cascade of allenes for stereodefined tetrasubstituted alkenes. - Xia, Jiuli; Jiao, Kehan; Guo, Yunliang; Yao, Dongyu; Zhu, Lihan; Zheng, Guangfan; Sun, Jiaqiong; Xiong, Tao; Zhang, Qian (Green Chemistry, 2026)