中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | O2',O3',O5'-tris-(tert-butyl-dimethyl-silanyl)-adenosine | 64911-28-0 | C28H55N5O4Si3 | 610.032 |
肌苷 | inosine | 58-63-9 | C10H12N4O5 | 268.229 |
腺苷 | adenosine | 58-61-7 | C10H13N5O4 | 267.244 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2',3'-bis-O-(tert-butyldimetylsilyl)-5'-chloro-5'-deoxyinosine | 910225-48-8 | C22H39ClN4O4Si2 | 515.2 |
—— | 9-[(2R,3R,4R,5R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-8-bromo-1,9-dihydro-purin-6-one | 218431-16-4 | C28H53BrN4O5Si3 | 689.913 |
—— | 2',3',5'-tris-O-(tert-butyldimethylsilyl)-8-hydroxymethylinosine | 110526-68-6 | C29H56N4O6Si3 | 641.043 |
—— | N1-(3-fluorophenyl)-2',3',5'-tris-(O-tert-butyldimethylsilyl)-inosine | 864847-17-6 | C34H57FN4O5Si3 | 705.105 |
—— | 2',3',5'-tris-O-(tert-butyldimethylsilyl)-8-formylinosine | 110567-31-2 | C29H54N4O6Si3 | 639.027 |
—— | 5'-deoxy-5'-chloro-9-[2,3-bis-O-(tert-butyldimetylsilyl)-β-D-ribofuranosyl]-6-chloropurine | 910225-49-9 | C22H38Cl2N4O3Si2 | 533.646 |
—— | 2′,3′,5′-tri-O-(tert-butyldimethylsilyl)-N6,N6-(diethyl)nebularine | 1126115-20-5 | C32H63N5O4Si3 | 666.14 |
—— | 2',3',5'-tris-O-(tert-butyldimethylsilyl)-8-methoxycarbonylinosine | 110545-35-2 | C30H56N4O7Si3 | 669.054 |
—— | O6-(4-nitrophenyl)-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine | —— | C34H57N5O7Si3 | 732.112 |
—— | 8-chloro-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine | 116285-75-7 | C28H53ClN4O5Si3 | 645.462 |
—— | 2',3',5'-tris-O-(tert-butyldimethylsilyl)-N6-(4-methylphenyl)adenosine | —— | C35H61N5O4Si3 | 700.157 |
—— | O6-(quinolin-8-yl)-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine | —— | C37H59N5O5Si3 | 738.162 |
—— | 8-methylinosine | 36113-00-5 | C11H14N4O5 | 282.256 |
—— | O6-(benzotriazol-1-yl)-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine | 927818-51-7 | C34H57N7O5Si3 | 728.127 |
—— | 8-hydroxymethylinosine | 110526-69-7 | C11H14N4O6 | 298.255 |
—— | 1-N-phenylinosine | —— | C16H16N4O5 | 344.327 |
—— | 5'-O-(N-L-isoleucyl)sulfamoylinosine | 1608115-49-6 | C16H24N6O8S | 460.468 |
—— | 8-isopropylinosine | 110526-65-3 | C13H18N4O5 | 310.31 |
4-氨基-1-(2’,3’,5’-三-O-叔-丁基二甲基硅烷基-beta-D-呋喃核糖基)-咪唑并[4,5-a]吡啶 | 2',3',5'-O-tris(tert-butyldimethylsilyl)-3-deazaadenosine | 147212-86-0 | C29H56N4O4Si3 | 609.045 |
肌苷 | inosine | 58-63-9 | C10H12N4O5 | 268.229 |
—— | 2-azainosine | 36519-16-1 | C9H11N5O5 | 269.217 |
—— | ((2R,3S,4R,5R)-3,4-dihydroxy-5-(4-oxo-3,4-dihydro-7H-imidazo[4,5-d][1,2,3]triazin-7-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate | 36519-18-3 | C9H12N5O8P | 349.197 |
—— | 5-amino-1-[2',3',5'-O-tris(tert-butyldimethylsilyl)-β-D-ribofuranosyl]imidazole-4-carboxamide | 300853-86-5 | C27H56N4O5Si3 | 601.022 |
3-脱氮腺苷 | 3-deazaadenosine | 6736-58-9 | C11H14N4O4 | 266.257 |
—— | 2'-deoxy-3'-O-[(N,N-diisopropylamino)-(β-cyanoethoxy)phosphino]-5'-O-(4,4'-dimethoxytrityl)-N6-benzoyl-3-deazaadenosine | —— | C48H53N6O7P | 856.959 |
Analogues of adenosine have a range of interesting biological activities and potential therapeutic applications. A method for the efficient preparation of highly functionalized N6-substituted adenosines has been developed from the corresponding tert-butyldimethylsilyl-protected inosine. The key step in this procedure is a microwave-assisted amination reaction between an appropriately substituted inosine and an amine in the presence of PyBroP. High yields of desired N6-substituted adenosines were achieved with hindered amines and the reaction was also found to accommodate a range of substituents on the inosine precursor.