tert-Butyl 12-amino-4,7,10-trioxadodecanoate → tert-butyl 1-((S)-1-(2-(N-methyl-3-((4-(piperidin-1-yl)-2-(4-(((S)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyridin-2-yl)phenyl)carbamoyl)benzamido)ethyl)pyrrolidin-2-yl)-1-oxo-5,8,11-trioxa-2-azatetradecan-14-oate

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Reaction Steps

This compound was prepared according to the procedure described for the synthesis of tert-butyl 2-methyl-1-((S)-1-(2-(N-methyl-3-((4-(piperidin-1-yl)-2-(4-(((S)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyridin-2-yl)phenyl)carbamoyl)benzamido)ethyl)pyrrolidin-2-yl)-1-oxo-5,8,11-trioxa-2-azatetradecan-14-oate Example 190, using tert-butyl 3-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)propanoate in place of tert-butyl 5,8,11-trioxa-2-azatetradecan-14-oate. MS (ES, m/z): 988.34 [M+H]+.

Provenance & Evidence