HCID 70806691, compound → HCID 50940432, compound

Participants

Reaction Steps

8 mg (0.010 mmol) of tert-butyl{3-[(8S,11S,14S)-8-[({(4S)-4-amino-6-[(2-aminoethyl)amino]-6-oxohexyl}amino)carbonyl]-14-[(tert-butoxycarbonyl)amino]-5,17-dihydroxy-10,13-dioxo-9,12-diazatricyclo[14.3.1.12,6]henicosa-1(20),2(21),3,5,16,18-hexaen-11-yl]propyl}carbamate bis(hydroacetate) (Example 206A) are added into 0.4 ml of a 4N solution of hydrogen in dioxane chloride and stirred at RT for 30 min. The reaction solution is concentrated, coevaporated with dichloromethane several times and dried under high vacuum.

Provenance & Evidence