1,3-Di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane

Base Information

• Chemical Name: 1,3-Di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane
• CAS No.: 98642-16-1
• Molecular Formula: C₂₀H₃₂N₂O₇S
• Molecular Weight: 444.549
• DSSTox Substance ID: DTXSID701113633

Synonyms:SCHEMBL5409379;UOLKSDQVOSPWRO-UHFFFAOYSA-N;DTXSID701113633;1,3-di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane;98642-16-1;1,3-di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy) propane;Carbamic acid, [2-[[(4-methylphenyl)sulfonyl]oxy]-1,3-propanediyl]bis-, bis(1,1-dimethylethyl) ester

Chemical Property of 1,3-Di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane

Chemical Property:

• XLogP3: 3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 11
• Exact Mass: 444.19302254
• Heavy Atom Count: 30
• Complexity: 635

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC(CNC(=O)OC(C)(C)C)CNC(=O)OC(C)(C)C

Technology Process of 1,3-Di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane

There total 2 articles about 1,3-Di(tert-butyloxycarbonylamino)-2-(p-toluenesulfonyloxy)propane 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: 80.0%

p-toluenesulfonyl chloride (98-59-9) + (3-tert-butoxycarbonylamino-2-hydroxy-propyl)-carbamic acid tert-butyl ester (98642-15-0) → (1,3-bis-2-propyl) p-toluenesulfonate (98642-16-1)

Guidance literature:

With pyridine; for 48h; Ambient temperature;

DOI:10.1021/ja00141a001

Reference yield: 37.2%

MeOH-CHCl3 + DMAP** + TsCl* + (3-tert-butoxycarbonylamino-2-hydroxy-propyl)-carbamic acid tert-butyl ester (98642-15-0) → (1,3-bis-2-propyl) p-toluenesulfonate (98642-16-1)

Guidance literature:

With dmap; TsCl; In chloroform;

Reference yield: 35.0%

5-(4-hydroxyphenyl)-10,15,20-tri(p-tolyl)porphyrin (57412-08-5) + (1,3-bis-2-propyl) p-toluenesulfonate (98642-16-1) → 5-<4-methoxy>phenyl>-10,15,20-tri-p-tolylporphin

Guidance literature:

With sodium hydroxide; In N,N-dimethyl-formamide; for 96h; Ambient temperature;

upstream raw materials:

p-toluenesulfonyl chloride

(3-tert-butoxycarbonylamino-2-hydroxy-propyl)-carbamic acid tert-butyl ester

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