Related Products of 34813-49-5, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 34813-49-5, name is 2-Methylpropane-2-sulfonamide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
Example 86 4-(2-Methyl-propane-2-sulfonylaminocarbonyl)-3,4,5,6-tetrahydro-2H-[1,2′]bipyridinyl-5′-carboxylic acid (4-iodo-3-methyl-phenyl)-amide. A suspension of 5′-(4-iodo-3-methyl-phenylcarbamoyl)-3,4,5,6-tetrahydro-2H-[1,2′]bipyridinyl-4-carboxylic acid (50 mg, 0.11 mmol) in CH2Cl2 (5 mL) was treated with EDCI (60 mg, 0.31 mmol), t-butyl sulfonamide (18 mg, 0.13 mmol) and a catalytic amount of DMAP. After stirring at rt overnight the mixture was partitioned between CH2Cl2 and water. The CH2Cl2 layer was then collected and evaporated. The product was isolated after a purification with a silica gel column and 2-5% MeOH in CH2Cl2 and a precipitation out of warm CH2Cl2 with excess of hexanes (15 mg, Yield:24%). HRMS m/z calcd for C23H29N4O4SI [M+H]+: 585.1027; Found: 585.1032.
The synthetic route of 2-Methylpropane-2-sulfonamide has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Madrigal Pharmaceuticals, Inc.; BOLIN, David, R.; CHEUNG, Adrian, Wai-hing; HAMILTON, Matthew, Michael; MARCOPULOUS, Nicholas; McDERMOTT, Lee, Apostle; QIAN, Yimin; EP2350311; (2013); B1;,
Amide – Wikipedia,
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