Trifluoro-methanesulfonic acid 8-trifluoromethanesulfonyloxy-6H-dibenzo[c,h]chromen-2-Y1 ester → HCID 59610797, compound

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(1-{2-{[5-(7-{2-[1-(2-Methoxycarbonylamino-3-methyl-butyryl)-pyrrolidin-2-yl]-3H-imidazol-4-yl}-5,10-dihydro-chromeno [5,4,3-cde]chromen-2-yl)-1H-imidazol-2-yl]-pyrrolidine-1-carbonyl}-2-methyl-propyl)-carbamic acid methyl ester: Title compound was prepared according to the method employed to prepare (1-{2-[5-(2-{2-[1-(2-Methoxycarbonylamino-3-methyl-butyryl)-pyrrolidin-2-yl]-3H-imidazol-4-yl}-6-H-dibenzo[c,h]chromen-8-yl)-1H-imidazol-2-yl]-pyrrolidine-1-carbonyl}-2-methyl-propyl)-carbamic acid methyl ester, substituting trifluoro-methanesulfonic acid 7-trifluoromethane sulfonyloxy-5,10-dihydro-chromeno[5,4,3-cde]chromen-2-yl ester for trifluoro-methanesulfonic acid 2-trifluoromethanesulfonyloxy-6-H-dibenzo[c,h]chromen-8-yl ester.

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