中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | [2-(2,6-Diamino-purin-9-yl)-ethoxymethyl]-phosphonic acid diisopropyl ester | 207125-88-0 | C14H25N6O4P | 372.364 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | diisopropyl 2,6-diamino-8-methyl-9-[2-(phosphonomethoxy)ethyl]purine | 1296850-89-9 | C15H27N6O4P | 386.391 |
—— | diisopropyl 2,6-diamino-8-phenyl-9-[2-(phosphonomethoxy)ethyl]purine | 1296850-91-3 | C20H29N6O4P | 448.462 |
—— | 2,6-diamino-8-allyl-9-[2-(phosphonomethoxy)ethyl]purine | 1135389-73-9 | C11H17N6O4P | 328.268 |
—— | 2,6-diamino-8-(cyano)-9-[2-(phosphonomethoxy)ethyl]purine | 1135389-83-1 | C9H12N7O4P | 313.213 |
—— | 2,6-diamino-8-(ethynyl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296850-87-7 | C10H13N6O4P | 312.225 |
—— | 2,6-diamino-8-(cyclopropyl)-9-[2-(phosphonomethoxy)ethyl]purine | 1135389-75-1 | C11H17N6O4P | 328.268 |
—— | 2,6-diamino-8-(trifluoromethyl)-9-[2-(phosphonomethoxy)ethyl]purine | 1135389-79-5 | C9H12F3N6O4P | 356.201 |
—— | 2,6-diamino-8-(benzyl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-20-1 | C15H19N6O4P | 378.327 |
—— | 2,6-diamino-8-(propene-2-yl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-19-8 | C11H17N6O4P | 328.268 |
—— | 2,6-diamino-8-phenyl-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-11-0 | C14H17N6O4P | 364.301 |
—— | 2,6-diamino-8-[4-(trifluoromethyl)phenyl]-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-15-4 | C15H16F3N6O4P | 432.299 |
—— | 2,6-diamino-8-(thien-3-yl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-17-6 | C12H15N6O4PS | 370.329 |
—— | 2,6-diamino-8-(2,4-difluorophenyl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-16-5 | C14H15F2N6O4P | 400.281 |
—— | 2,6-diamino-8-(thien-2-yl)-9-[2-(phosphonomethoxy)ethyl]purine | 1296851-13-2 | C12H15N6O4PS | 370.329 |
Diisopropyl 8-bromo-2,6-diamino-9-[2-(phosphonomethoxy)ethyl]purine was used as a starting material for the synthesis of the 8-C-substituted 2,6-diamino-9-[2-(phosphonomethoxy)ethyl]purine (PMEDAP) analogues. A systematic screening of diverse cross-coupling reactions was carried out. Stille, Suzuki–Miyaura, Negishi, and Sonogashira cross-couplings, as well as Pd-catalysed reactions with trialkylaluminiums, were employed for the introduction of various alkyl, alkenyl, alkynyl, aryl, and hetaryl substituents to the C-8 position of the 2,6-diaminopurine moiety. In contrast to the potent parent compound PMEDAP, which exhibits potent antiretroviral and antitumor activity, none of the sixteen newly synthesized 8-C-substituted analogues of PMEDAP showed any specific antiviral activity.