4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide

Base Information

• Chemical Name: 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide
• CAS No.: 1614252-01-5
• Molecular Formula: C₂₇H₃₉FN₄O₅Si
• Molecular Weight: 546.714
• Mol file: 1614252-01-5.mol

Synonyms:4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide

Chemical Property of 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide

There total 6 articles about 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide 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:

4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)butanoic acid (1614252-00-4) + N,O-dimethylhydroxylamine*hydrochloride (6638-79-5) → 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide (1614252-01-5)

Guidance literature:

With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 0 - 20 ℃; for 0.5h;

Reference yield:

(5-oxotetrahydrofuran-3-yl)methyl trifluoromethanesulfonate (1614251-97-6) → 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide (1614252-01-5)

Guidance literature:

Multi-step reaction with 4 steps

1.1: potassium tert-butylate; 18-crown-6 ether / tetrahydrofuran / 0.25 h / 20 °C

1.2: 1 h / 20 °C

2.1: sodium hydroxide / ethanol / 2 h / 20 °C

3.1: 2,6-dimethylpyridine / dichloromethane / 5 h / 20 °C

3.2: 2 h / 20 °C

4.1: N-ethyl-N,N-diisopropylamine; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide / N,N-dimethyl-formamide / 0.5 h / 0 - 20 °C

With 2,6-dimethylpyridine; 18-crown-6 ether; potassium tert-butylate; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In tetrahydrofuran; ethanol; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

sodium 4-(5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)-3-(hydroxymethyl)butanoate (1614251-99-8) → 4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)-N-methoxy-N-methylbutanamide (1614252-01-5)

Guidance literature:

Multi-step reaction with 2 steps

1.1: 2,6-dimethylpyridine / dichloromethane / 5 h / 20 °C

1.2: 2 h / 20 °C

2.1: N-ethyl-N,N-diisopropylamine; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide / N,N-dimethyl-formamide / 0.5 h / 0 - 20 °C

With 2,6-dimethylpyridine; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine; In dichloromethane; N,N-dimethyl-formamide;

upstream raw materials:

4-((tert-butyldimethylsilyl)oxy)-3-((5-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)methyl)butanoic acid

N,O-dimethylhydroxylamine*hydrochloride

4-hydroxymethyl-5H-furan-2-one

4-hydroxymethyl-1,2,3,4-tetrahydrofuran-2-one

Downstream raw materials:

6-(2-(((tert-butyldimethylsilyl)oxy)methyl)-4-(4-chlorothiazol-2-yl)-4-oxobutyl)-5-(3-fluorophenyl)-1,3-dimethyl-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,6H)-dione

10-(4-chlorothiazol-2-yl)-5-(3-fluorophenyl)-8-(hydroxymethyl)-1,3-dimethyl-7,8-dihydropyrimido[4,5-a]indolizine-2,4(1H,3H)-dione