3-(Benzyloxy)isoxazole-5-carboxylic acid

Base Information

• Chemical Name: 3-(Benzyloxy)isoxazole-5-carboxylic acid
• CAS No.: 2552-54-7
• Molecular Formula: C11H9NO4
• Molecular Weight: 219.197
• Hs Code.: 2934999090
• DSSTox Substance ID: DTXSID70545337
• Wikidata: Q82422796
• Mol file: 2552-54-7.mol

Synonyms:3-(Benzyloxy)isoxazole-5-carboxylic acid;2552-54-7;3-phenylmethoxy-1,2-oxazole-5-carboxylic acid;3-(Benzyloxy)-1,2-oxazole-5-carboxylic acid;3-(Benzyloxy)isoxazole-5-carboxylicacid;5-Isoxazolecarboxylic acid, 3-(phenylmethoxy)-;SCHEMBL630848;DTXSID70545337;GNUCOZFGZRKXGK-UHFFFAOYSA-N;AMY31211;CAA55254;MFCD11499028;AKOS016001757;CS-0316302;3-phenylmethoxy-1, 2-oxazole-5-carboxylic acid;A877557;A1-25321;F2199-0063

Chemical Property of 3-(Benzyloxy)isoxazole-5-carboxylic acid

Chemical Property:

• PSA: 72.56000
• LogP: 1.95180
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 2
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 4
• Exact Mass: 219.05315777
• Heavy Atom Count: 16
• Complexity: 240

Purity/Quality:

97% ^*data from raw suppliers

3-(Benzyloxy)isoxazole-5-carboxylicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)COC2=NOC(=C2)C(=O)O

Technology Process of 3-(Benzyloxy)isoxazole-5-carboxylic acid

There total 5 articles about 3-(Benzyloxy)isoxazole-5-carboxylic acid 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:

3-benzyloxyisoxazole-5-carboxylic acid methyl ester (205115-22-6) → 3-(benzyloxy)isoxazole-5-carboxylic acid (2552-54-7)

Guidance literature:

3-benzyloxyisoxazole-5-carboxylic acid methyl ester; With lithium hydroxide monohydrate; water; In tetrahydrofuran; at 40 ℃; for 4h;

With hydrogenchloride; In tetrahydrofuran; water;

Reference yield:

benzyl bromide (100-39-0) → 3-(benzyloxy)isoxazole-5-carboxylic acid (2552-54-7)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 16 h / 50 °C

2: water; lithium hydroxide monohydrate / tetrahydrofuran / 4 h / 40 °C

With lithium hydroxide monohydrate; water; potassium carbonate; In tetrahydrofuran; N,N-dimethyl-formamide;

Reference yield:

3-bromo-5-isoxazolecarboxylic acid (6567-35-7) + benzyl alcohol (100-51-6,185532-71-2) → 3-(benzyloxy)isoxazole-5-carboxylic acid (2552-54-7)

Guidance literature:

With potassium hydroxide; at 140 ℃; for 2h;

DOI:10.1016/S0040-4039(00)90158-8

upstream raw materials:

3-bromo-5-isoxazolecarboxylic acid

benzyl alcohol

3-benzyloxyisoxazole-5-carboxylic acid methyl ester

benzyl bromide

Downstream raw materials:

1-{[3-(Benzyloxy)isoxazol-5-yl]carbonyl}-4-(2-tert-butylphenyl)piperazine

(3-benzyloxy-isoxazol-5-yl)-(2,3-dihydro-pyrido[4,3-b][1,4]oxazin-4-yl)-methanone

C₁₇H₁₃NO₄S

C₁₂H₁₁NO₄S