3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl-

Base Information

• Chemical Name: 3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl-
• CAS No.: 258834-90-1
• Molecular Formula: C₂₁H₃₅N₃O₄Si
• Molecular Weight: 421.612
• Mol file: 258834-90-1.mol

Synonyms:3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl-

Chemical Property of 3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl-

Chemical Property:

• Boiling Point: 527.3±50.0 °C(Predicted)
• PKA: 14.94±0.50(Predicted)
• PSA: 0.00000
• Density: 1.075±0.06 g/cm3(Predicted)
• LogP: 0.00000

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl-

There total 1 articles about 3-Pyridinecarboxamide, 6-(3aS,4S,6R,6aR)-6-(1,1-dimethylethyl)dimethylsilyloxymethyltetrahydro-2,2-dimethyl-4H-1,3-dioxolo4,5-cpyrrol-4-ylmethyl- 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: 67.0%

6-methylnicotinamide (6960-22-1) + (3aR,4R,6aS)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-4,6a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyrrole (153172-33-9) → 6-O-tert-butyldimethylsilyl-1-(5-carboxamido-2-pyridyl)-1,2,5-trideoxy-2,5-imino-3,4-O-isopropylidene-D-allitol (258834-90-1)

Guidance literature:

6-methylnicotinamide; With 2,2,6,6-tetramethylpiperidinyl-lithium; In tetrahydrofuran; at -30 ℃; for 0.5h;

(3aR,4R,6aS)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-4,6a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyrrole; at -78 ℃; for 0.5h;

DOI:10.1016/S0968-0896(99)00210-2

Reference yield: 77.0%

6-O-tert-butyldimethylsilyl-1-(5-carboxamido-2-pyridyl)-1,2,5-trideoxy-2,5-imino-3,4-O-isopropylidene-D-allitol (258834-90-1) → 6-((2S,3S,4R,5R)-3,4-Dihydroxy-5-hydroxymethyl-pyrrolidin-2-ylmethyl)-nicotinamide

Guidance literature:

With trifluoroacetic acid; In water; at 20 ℃; for 16h;

DOI:10.1016/S0968-0896(99)00210-2

upstream raw materials:

6-methylnicotinamide

(3aR,4R,6aS)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-4,6a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyrrole