Spectra for:
Isamu Maeba, Yasufumi Nishiyama, Shigeyuki Kanazawa, Akiko Sato
Compound 2 7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/4VpajSXjSCV.png?h=300&w=458 "7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 3 7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/H51KeaQ6KN0.png?h=300&w=458 "7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 4 7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE
![7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE](/api/compound/1TLM2MFzgEN.png?h=300&w=458 "7-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE")
Compound 5 5-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE
![5-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE](/api/compound/B8oPl9Yv1vV.png?h=300&w=458 "5-(2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE")
Compound 6 7-(BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/EAhiYOb0Mxg.png?h=300&w=458 "7-(BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 7 7-(BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/J2TzfjdQMsT.png?h=300&w=458 "7-(BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 8 7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/AHzmqNEWu7s.png?h=300&w=458 "7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 9 7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE
![7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE](/api/compound/AKkcAnJwz6e.png?h=300&w=458 "7-(2,3-O-ISOPROPYLIDENE-BETA-D-RIBOFURANOSYL)-2-METHYLPYRAZOLO-[1,5-A]-PYRIMIDINE")
Compound 10 7-(1,4-ANHYDRO-2-DEOXY-D-ERYTHRO-PENT-1-ENOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXYLATE
![7-(1,4-ANHYDRO-2-DEOXY-D-ERYTHRO-PENT-1-ENOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXYLATE](/api/compound/H1QS8nvPgrO.png?h=300&w=458 "7-(1,4-ANHYDRO-2-DEOXY-D-ERYTHRO-PENT-1-ENOFURANOSYL)-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXYLATE")
Compound 11 5-RIBOFURANOSYL-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE
![5-RIBOFURANOSYL-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE](/api/compound/2CjelBhioN4.png?h=300&w=458 "5-RIBOFURANOSYL-PYRAZOLO-[1,5-A]-PYRIMIDINE-3-CARBOXAMIDE")
Citation
| Citation | HETEROCYCLES,41,507(1995) |
|---|---|
| Journal | HETEROCYCLES |
| Issue | 3 |
| Volume | 41 |
| Page(s) | 507 |
| Year | 1995 |
| Author(s) | Isamu Maeba, Yasufumi Nishiyama, Shigeyuki Kanazawa, Akiko Sato |
| Publisher | The Japan Institute of Heterocyclic Chemistry |
| DOI | 10.3987/COM-94-6972 |