(2S)-2-((methoxycarbonyl)amino)-3-methylbutanoic acid → HCID 67681950, compound

Participants

Role	Name	HCID	Charge
Reactant	(2S)-2-((methoxycarbonyl)amino)-3-methylbutanoic acid	HCID 10942966	—
Reactant	methyl (R)-2-((S)-2-(5-(8-(2-((S)-1-((S)-2-methoxycarbonylamino-3-methylbutanoyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-6H-dibenzo[c,h]chromen-2-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-2-oxo-1-phenylethylcarbamate	HCID 67681424	—
Product	HCID 67681950	HCID 67681950	—

Reaction Steps

This compound was made in an analogous manner to methyl (R)-2-((S)-2-(5-(8-(2-((S)-1-((S)-2-methoxycarbonylamino-3-methylbutanoyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-6H-dibenzo[c,h]chromen-2-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-2-oxo-1-phenylethylcarbamate, substituting (S)-2-(methoxycarbonylamino)-2-(tetrahydro-2H-pyran-4-yl)acetic acid for (S)-2-(methoxycarbonylamino)-3-methylbutanoic acid in the first amide coupling. LCMS-ESI+: calculated for C50H52N8O8: 893.00; observed [M+1]+: 894.00.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US09156823B2
Source dataset	uspto-grants-2015_10
ORD ID	ord-a7830c1782c44cb0bb3819693fb85c63
Source note	uspto-grants-2015_10