A new carbamoylation of tertiaryamines is reported. This rare C-H transformation features the direct generation of alpha-aminoalkyl radicals from tertiaryamines, followed by the addition of the resultant nucleophilic radicals to isocyanates, enabling unique access to N,N-dialkylated amino acid derivatives. The authors put forward a mechanistic proposal that is based on the isolation of borinamides
[EN] COMPOUNDS COMPRISING CLEAVABLE LINKER AND USES THEREOF<br/>[FR] COMPOSÉS COMPRENANT UN LIEUR CLIVABLE ET LEURS UTILISATIONS
申请人:INTOCELL INC
公开号:WO2020141459A1
公开(公告)日:2020-07-09
Provided are a compound including a cleavable linker, a use thereof, and an intermediate compound for preparing the same, and more particularly, the compound including a cleavable linker of the present invention may include an active agent (for example, a drug, a toxin, a ligand, a probe for detection, etc.) having a specific function or activity, a SO2 functional group which is capable of selectively releasing the active agent, and a functional group which triggers a chemical reaction, a physicochemical reaction and/or a biological reaction by external stimulation, and may further include a ligand (for example, oligopeptide, polypeptide, antibody, etc.) having binding specificity for a desired target receptor.