2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

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Chemical Name:2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione
CAS No.:891769-96-3
Molecular Formula:C₁₆H₁₈N₄OS
Molecular Weight:314.411
Hs Code.:

Synonyms:2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

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Chemical Property of 2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

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Technology Process of 2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

There total 6 articles about 2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione 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: 69.0%

: 656830-85-2
2-amino-5-[3-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

: 891769-96-3
2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

Guidance literature:: With pyridine; sodium hydrogensulfide; trifluoroacetic anhydride; In N,N-dimethyl-formamide; at 0 - 20 ℃;
DOI:10.1039/b516447h

Reference yield:

: C₁₂H₁₅BrO₂

: 891769-96-3
2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

Guidance literature:: Multi-step reaction with 2 steps

1: 2.85 g / aq. NaOAc / acetonitrile; dimethylsulfoxide / 20 °C

2: 69 percent / NaHS; pyridine; (CF₃CO)2O / dimethylformamide / 0 - 20 °C

With pyridine; sodium hydrogensulfide; sodium acetate; trifluoroacetic anhydride; In dimethyl sulfoxide; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1039/b516447h

Reference yield:

: 111-29-5
1 ,5-pentanediol

: 891769-96-3
2-amino-5-[2-(benzyloxy)propyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-thione

Guidance literature:: Multi-step reaction with 5 steps

1: 77 percent / NaH / dimethylformamide; various solvent(s) / 24 h / 20 °C

2: 68 percent / PCC; Hyflo Super Cel(R) / CH₂Cl₂ / 3 h / 20 °C

3: TMSBr / dimethylsulfoxide / 4 h / 0 - 20 °C

4: 2.85 g / aq. NaOAc / acetonitrile; dimethylsulfoxide / 20 °C

5: 69 percent / NaHS; pyridine; (CF₃CO)2O / dimethylformamide / 0 - 20 °C

With pyridine; sodium hydrogensulfide; trimethylsilyl bromide; sodium acetate; sodium hydride; pyridinium chlorochromate; trifluoroacetic anhydride; In dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1039/b516447h