Chen, Ning published the artcileSynthesis and Fungicidal Activity of Simple Structural 1,3-Thiazolidine-2-Thione Derivatives, COA of Formula: C10H11NS2, the main research area is vicinal aminoalc carbon disulfide cyclization coupling; thiazolidinethione preparation SAR antifungal activity.
A series of simple structural 1,3-thiazolidine-2-thione derivatives I and II [R1 = H, (s)-Me, (s)-Ph, etc; R2 = H, Me, (s)-Ph] with various substituents on the S-, N-, 4-, and 5-positions was synthesized with high yields from various vicinal amino alcs. via two steps and screened for their antifungal activity. Bioassay results reveal that some thiazolidine-2-thione derivatives show strong antifungal activities against P. capsici, G. zeae, S. sclerotiorum, A. alternata, B. cinerea, or R. solani. The SAR anal. indicates that N-acyl substituted and 4-alkyl substituents can enhance the antifungal activity. Notably, I [R1 = (s)-iPr, R2 = H] shows excellent activity against B. cinerea and G. zeae with IC50 values at 3.7 μg/mL and 6.5 μg/mL, resp., and I [ R1 = (s)-iBu, R2 = H] shows remarkable fungicidal activity against R. solani, S. sclerotiorum, and G. zeae with IC50 values at 1.0 μg/mL, 12.1 μg/mL, and 11.0 μg/mL, resp.
Phosphorus, Sulfur and Silicon and the Related Elements published new progress about Amino alcohols Role: RCT (Reactant), RACT (Reactant or Reagent). 171877-39-7 belongs to class thiazole, name is (S)-4-Benzylthiazolidine-2-thione, and the molecular formula is C10H11NS2, COA of Formula: C10H11NS2.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica