1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

Base Information

Chemical Name:1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester
CAS No.:1266342-64-6
Molecular Formula:C₄₁H₆₄N₄O₁₂S₂
Molecular Weight:869.111
Hs Code.:

Synonyms:1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

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Technology Process of 1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

There total 4 articles about 1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester 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: 75.0%

: 20686-91-3
1,3-propanedisulfonyl dichloride

: 1266342-60-2
4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butanol

: 1266342-64-6
1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

Guidance literature:: With pyridine; In dichloromethane;

Reference yield:

: 103804-80-4
3,3-dimethyl-4-hydroxy butyronitrile

: 1266342-64-6
1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen; ammonium hydroxide / Raney nickel / ethanol; water / 48 h / 760.05 Torr

2: sodium hydrogencarbonate / water; tetrahydrofuran / 18 h

3: pyridine / dichloromethane

With pyridine; ammonium hydroxide; hydrogen; sodium hydrogencarbonate; Raney nickel; In tetrahydrofuran; ethanol; dichloromethane; water;

Reference yield:

: 40894-00-6
3-bromo-2,2-dimethyl-propan-1-ol

: 1266342-64-6
1,3-propanedisulfonic acid bis(4-(N-CBz-L-valinamido)-2,2-dimethyl-1-butyl) ester

Guidance literature:: Multi-step reaction with 4 steps

1: dimethyl sulfoxide / 100 °C

2: hydrogen; ammonium hydroxide / Raney nickel / ethanol; water / 48 h / 760.05 Torr

3: sodium hydrogencarbonate / water; tetrahydrofuran / 18 h

4: pyridine / dichloromethane

With pyridine; ammonium hydroxide; hydrogen; sodium hydrogencarbonate; Raney nickel; In tetrahydrofuran; ethanol; dichloromethane; water; dimethyl sulfoxide;