2-Propyn-1-ol, 4-nitrobenzoate

Base Information

• Chemical Name: 2-Propyn-1-ol, 4-nitrobenzoate
• CAS No.: 54757-78-7
• Molecular Formula: C10H7NO4
• Molecular Weight: 205.17
• Mol file: 54757-78-7.mol

Synonyms:3-[(p-nitrobenzoyl)oxy]propyne;propargyl p-nitrobenzoate;4-NO2C6H4COOCH2C2H;prop-2-yn-1-yl 4-nitrobenzoate;4-nitro-benzoic acid prop-2-ynyl ester;prop-2-ynyl 4-nitrobenzoate;2-Propyn-1-ol,4-nitrobenzoate;4-Nitro-benzoesaeure-prop-2-inylester;

Chemical Property of 2-Propyn-1-ol, 4-nitrobenzoate

Chemical Property:

• PSA: 103.35000
• LogP: 1.42810

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Propyn-1-ol, 4-nitrobenzoate

There total 8 articles about 2-Propyn-1-ol, 4-nitrobenzoate 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: 96.0%

4-nitro-benzoyl chloride (122-04-3) + propargyl alcohol (107-19-7) → p-nitrobenzoic acid propargyl ester (54757-78-7)

Guidance literature:

propargyl alcohol; With dmap; triethylamine; In dichloromethane; for 0.0833333h; Inert atmosphere;

4-nitro-benzoyl chloride; In dichloromethane; at 0 - 20 ℃; for 48.5h; Inert atmosphere;

DOI:10.1002/chem.201703109

Reference yield: 84.0%

propargyl alcohol (107-19-7) + 4-nitro-benzoic acid (62-23-7) → p-nitrobenzoic acid propargyl ester (54757-78-7)

Guidance literature:

With 1-phenylphospholane-1-oxide; di-isopropyl azodicarboxylate; phenylsilane; In tetrahydrofuran; at 80 ℃; for 18h; Sealed tube;

DOI:10.1002/anie.201506263

Reference yield: 82.0%

4-nitrobenzaldehdye (555-16-8) + propargyl alcohol (107-19-7) → p-nitrobenzoic acid propargyl ester (54757-78-7)

Guidance literature:

With oxygen; 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,3-bis(mesityl)imidazolium chloride; In tetrahydrofuran; at 25 ℃; under 760.051 Torr;

DOI:10.1039/c2ra22718e

upstream raw materials:

4-nitro-benzoyl chloride

propargyl alcohol

4-nitrobenzaldehdye

4-nitro-benzoic acid

Downstream raw materials:

propargyl ester of p-aminobenzoic acid

(1-benzyl-1H-1,2,3-triazol-4-yl)methyl 4-nitrobenzoate

C₂₂H₁₈N₂O₈Si