In summary, the efficient and scalable intramolecular cyclopropanation of active methylene compounds via electrocatalysis with an organic catalyst can solve challenges from the transition metal catalyzed alkene cyclopropanation of functionalized compounds, such as α-diazocarbonyl compounds and increase operational safety.

?Despite progress in the treatment of T-cell acute lymphoblastic leukemia (T-ALL) has limited treatment options, particularly in the setting of relapsed/refractory disease. Researchers used SHMT1/2 inhibitor RZ-2994 to characterize the effect of inhibiting SHMT1/2 in T-ALL. Loss of both SHMT1/2 is necessary for impaired growth and cell cycle arrest, with suppression of SHMT1/2 inhibiting leukemia progression. RZ-2994 also decreases leukemia burden in vivo. RZ-2994 was obtained from Medicilon. Medicilon offers a full range of chemical services covering all phases of your project. Customers can work with us either through FFS or FTE.