2-Nitrobenzenesulfonyl chloride → HCID 131717517, compound

Participants

Reaction Steps

The reaction of 17-ethyl-1-hydroxy-14-triisopropylsilyloxy-12-[2'-(3"-hydroxy-4"-methoxycyclohexyl)-1'-methylvinyl]-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo[22.3.1.04,9 ]-octacos-18-ene-2,3,10,16-tetraone with o-nitrobenzenesulfonyl chloride as in Example 34 yields 17-ethyl-1-hydroxy-14-triisopropylsilyloxy-12-[2'-(3"-o-nitrobenzenesulfonyloxy-4"-methoxycyclohexyl)-1'-methylvinyl]-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo[22.3.1.04,9 ]octacos-18-ene-2,3,10,16-tetraone

Provenance & Evidence