methyl 3,5-dihydroxy-4-allyloxy benzoate

Base Information

• Chemical Name: methyl 3,5-dihydroxy-4-allyloxy benzoate
• CAS No.: 21022-88-8
• Molecular Formula: C₁₁H₁₂O₅
• Molecular Weight: 224.213
• Mol file: 21022-88-8.mol

Synonyms:methyl 3,5-dihydroxy-4-allyloxy benzoate

Chemical Property of methyl 3,5-dihydroxy-4-allyloxy benzoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 3,5-dihydroxy-4-allyloxy benzoate

There total 3 articles about methyl 3,5-dihydroxy-4-allyloxy benzoate 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: 85.0%

methyl galloate (99-24-1) + allyl bromide (106-95-6) → methyl 3,5-dihydroxy-4-allyloxy benzoate (21022-88-8)

Guidance literature:

With potassium hydrogencarbonate; potassium iodide; In N,N-dimethyl-formamide; at 30 ℃; for 120h;

DOI:10.1016/j.tetlet.2011.03.144

Reference yield:

methyl 3,5-diacetoxy-4-allyloxy benzoate → methyl 3,5-dihydroxy-4-allyloxy benzoate (21022-88-8)

Guidance literature:

With potassium carbonate; In methanol; water; for 0.333333h; Ambient temperature;

DOI:10.1080/00397919608004560

Reference yield:

3,4,5-triacetoxy-benzoic acid methyl ester (20189-90-6) → methyl 3,5-dihydroxy-4-allyloxy benzoate (21022-88-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 96 percent / K₂CO₃ / dimethylformamide / 3 h / 40 °C

2: K₂CO₃ / methanol; H₂O / 0.33 h / Ambient temperature

With potassium carbonate; In methanol; water; N,N-dimethyl-formamide;

DOI:10.1080/00397919608004560

upstream raw materials:

methyl galloate

allyl bromide

3,4,5-triacetoxy-benzoic acid methyl ester

Downstream raw materials:

C₁₄H₇F₅O₅

C₂₈H₁₉F₅O₅

C₃₆H₁₆F₁₀N₆O₁₂

C₄₈H₂₄F₁₀N₆O₁₀

Refernces

• 1、 Li, Sen,Fa, Shi-Xin,Wang, Qi-Qiang,Wang, De-Xian,Wang, Mei-Xiang. "Synthesis and structure of oxacalix[2]arene[2]triazines of an expanded π-electron-deficient cavity and their interactions with anions". supporting information; scheme or table. p. 1860 - 1867. Retrieved 2012/04/23.
• 2、 Freeman,Chrisstoffels,Frechet. "A simple method for controlling dendritic architecture and diversity: A parallel monomer combination approach". . p. 7612 - 7617. Retrieved 2007/10/03.