"TSH-Based Schiff Bases in Photocatalytic Reactions"
p-Toluenesulfonyl Hydrazide (TSH): The Unsung Hero of Reductive Chemistry In synthetic organic chemistry, some reagents quietly revolutionize workflows without drawing much attention to themselves. p-Toluenesulfonyl hydrazide (TSH) is one such compound. A white to off-white crystalline solid, TSH may not look impressive at first glance — but i