Protective Groups

Boric acid and catalyst

DY285R20 | 786665-89-2 | β-D-Ribofuranuronamide, 3-[[[(chloroacetyl)amino]carbonyl]amino]-1,3-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-N-methyl-1-[6-(methylamino)-9H-purin-9-yl]- (9CI)
786665-89-2
β-D-Ribofuranuronamide, 3-[[[(chloroacetyl)amino]carbonyl]amino]-1,3-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-N-methyl-1-[6-(methylamino)-9H-purin-9-yl]- (9CI)
DYA85818 | 786666-11-3 | β-D-Ribofuranuronamide, 3-[[[(chloroacetyl)amino]carbonyl]amino]-1,3-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-1-[6-[[(3-iodophenyl)methyl]amino]-9H-purin-9-yl]-N-methyl- (9CI)
786666-11-3
β-D-Ribofuranuronamide, 3-[[[(chloroacetyl)amino]carbonyl]amino]-1,3-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-1-[6-[[(3-iodophenyl)methyl]amino]-9H-purin-9-yl]-N-methyl- (9CI)
DY28T766 | 86937-85-1 | β-D-Ribofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-3-[[2-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[4-(2-methoxy-2-oxoethoxy)phenyl]-1-oxopropyl]amino]-, methyl ester, (S)- (9CI)
86937-85-1
β-D-Ribofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-3-[[2-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[4-(2-methoxy-2-oxoethoxy)phenyl]-1-oxopropyl]amino]-, methyl ester, (S)- (9CI)
DY285P74 | 86937-98-6 | β-D-Ribofuranuronic acid, 3-[(2-amino-4-carboxy-1-oxobutyl)amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (S)- (9CI)
86937-98-6
β-D-Ribofuranuronic acid, 3-[(2-amino-4-carboxy-1-oxobutyl)amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (S)- (9CI)
DYZ85458 | 103618-79-7 | β-D-Ribofuranuronic acid, 3-[[2-amino-3-[(carboxymethyl)thio]-1-oxopropyl]amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (R)- (9CI)
103618-79-7
β-D-Ribofuranuronic acid, 3-[[2-amino-3-[(carboxymethyl)thio]-1-oxopropyl]amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (R)- (9CI)
DY2F5410 | 86937-86-2 | β-D-Ribofuranuronic acid, 3-[[2-amino-3-[4-(carboxymethoxy)phenyl]-1-oxopropyl]amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (S)- (9CI)
86937-86-2
β-D-Ribofuranuronic acid, 3-[[2-amino-3-[4-(carboxymethoxy)phenyl]-1-oxopropyl]amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, (S)- (9CI)
DY2Y5396 | 50613-18-8 | β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, methyl ester (9CI)
50613-18-8
β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, methyl ester (9CI)
DYT85355 | 171763-07-8 | β-D-ribo-Hept-5-enofuranuronic acid, 1,5,6-trideoxy-1-[3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl]-3-O-[(1,1-dimethylethyl)diphenylsilyl]-2-O-methyl-, methyl ester, (5E)- (9CI)
171763-07-8
β-D-ribo-Hept-5-enofuranuronic acid, 1,5,6-trideoxy-1-[3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl]-3-O-[(1,1-dimethylethyl)diphenylsilyl]-2-O-methyl-, methyl ester, (5E)- (9CI)
DY28F305 | 62356-48-3 | β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, ethyl ester (9CI)
62356-48-3
β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, ethyl ester (9CI)
DY28F302 | 57636-53-0 | β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy- (9CI)
57636-53-0
β-D-ribo-Hept-5-enofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy- (9CI)
DY2G5089 | 75863-50-2 | β-D-ribo-Heptofuranuronic acid, 1-(3-benzoyl-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy-, phenylmethyl ester, 2,3-dibenzoate (9CI)
75863-50-2
β-D-ribo-Heptofuranuronic acid, 1-(3-benzoyl-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy-, phenylmethyl ester, 2,3-dibenzoate (9CI)
DYD85088 | 75863-51-3 | β-D-ribo-Heptofuranuronic acid, 1-(3-benzoyl-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy-, 2,3-dibenzoate (9CI)
75863-51-3
β-D-ribo-Heptofuranuronic acid, 1-(3-benzoyl-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy-, 2,3-dibenzoate (9CI)
DY285Z86 | 128070-86-0 | β-D-ribo-Heptofuranuronic acid, 1,5,6-trideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-, ethyl ester, 2,3-diacetate (9CI)
128070-86-0
β-D-ribo-Heptofuranuronic acid, 1,5,6-trideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-, ethyl ester, 2,3-diacetate (9CI)
DY2C5085 | 132459-14-4 | β-D-ribo-Heptofuranuronic acid, 1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy- (9CI)
132459-14-4
β-D-ribo-Heptofuranuronic acid, 1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,5,6-trideoxy- (9CI)
DY285T80 | 158603-18-0 | β-D-ribo-Heptofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, methyl ester (9CI)
158603-18-0
β-D-ribo-Heptofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5,6-trideoxy-, methyl ester (9CI)
DY28C079 | 181035-01-8 | β-D-ribo-Heptofuranuronic acid, 1,2,6-trideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-3-O-[(1,1-dimethylethyl)dimethylsilyl]-, 1,1-dimethylethyl ester (9CI)
181035-01-8
β-D-ribo-Heptofuranuronic acid, 1,2,6-trideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-3-O-[(1,1-dimethylethyl)dimethylsilyl]-, 1,1-dimethylethyl ester (9CI)
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