2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

Base Information

Chemical Name:2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine
CAS No.:95087-06-2
Molecular Formula:C₁₁H₁₄N₄O₄
Molecular Weight:266.257
Hs Code.:

Synonyms:2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

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Chemical Property of 2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

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Technology Process of 2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

There total 1 articles about 2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 5399-92-8
4-chloro-1H-pyrazolo[3,4-d]pyrimidine

: 95087-06-2
2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

Guidance literature:: Multi-step reaction with 2 steps

2: 1.) toluoyl protected sugar, sodium hydroxide 2.) sodium methoxide / 1.) tetrabutylammonium hidrogen sulfate / 1.) CH₂Cl₂, water, 1 min

With sodium hydroxide; toluoyl protected sugar; sodium methylate; tetra(n-butyl)ammonium hydrogensulfate;
DOI:10.1016/S0040-4039(01)91106-2

Reference yield:

: 95087-06-2
2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

: N-(1-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-isobutyramide

Guidance literature:: Multi-step reaction with 3 steps

1: ammonia / methanol / 12 h / 100 °C

2: 82 percent / pyridine / 3 h / 20 °C

3: 76 percent / pyridine / 3 h / 20 °C

With pyridine; ammonia; In methanol;
DOI:10.1081/NCN-100002334

Reference yield:

: 95087-06-2
2-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2H-pyrazolo<3,4-d>pyrimidine

: Diisopropyl-phosphoramidous acid (2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(4-isobutyrylamino-pyrazolo[3,4-d]pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 2-cyano-ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: ammonia / methanol / 12 h / 100 °C

2: 82 percent / pyridine / 3 h / 20 °C

3: 76 percent / pyridine / 3 h / 20 °C

4: 80 percent / CH₂Cl₂ / 0.33 h / 20 °C

With pyridine; ammonia; In methanol; dichloromethane;
DOI:10.1081/NCN-100002334