2(3H)-Furanone, dihydro-5-[(4-methoxyphenoxy)methyl]-3-[4-methyl-3-(1-methylethyl)pent ylidene]-5-[(phenylmethoxy)methyl]-

Base Information

• Chemical Name: 2(3H)-Furanone, dihydro-5-[(4-methoxyphenoxy)methyl]-3-[4-methyl-3-(1-methylethyl)pent ylidene]-5-[(phenylmethoxy)methyl]-
• CAS No.: 388621-95-2
• Molecular Formula: C29H38O5
• Molecular Weight: 466.618
• Mol file: 388621-95-2.mol

Synonyms:

Chemical Property of 2(3H)-Furanone, dihydro-5-[(4-methoxyphenoxy)methyl]-3-[4-methyl-3-(1-methylethyl)pent ylidene]-5-[(phenylmethoxy)methyl]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2(3H)-Furanone, dihydro-5-[(4-methoxyphenoxy)methyl]-3-[4-methyl-3-(1-methylethyl)pent ylidene]-5-[(phenylmethoxy)methyl]-

There total 1 articles about 2(3H)-Furanone, dihydro-5-[(4-methoxyphenoxy)methyl]-3-[4-methyl-3-(1-methylethyl)pent ylidene]-5-[(phenylmethoxy)methyl]- 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:

4-methyl-3-(1-methylethyl)pentanal (261356-87-0) + 5-[(4-methoxyphenoxy)methyl]-5-[(phenylmethoxy)methyl]-3,4,5-trihydrofuran-2-one (213828-30-9) → 5-Benzyloxymethyl-3-[3-isopropyl-4-methyl-pent-(E)-ylidene]-5-(4-methoxy-phenoxymethyl)-dihydro-furan-2-one (388621-95-2)

Guidance literature:

4-methyl-3-(1-methylethyl)pentanal; 5-[(4-methoxyphenoxy)methyl]-5-[(phenylmethoxy)methyl]-3,4,5-trihydrofuran-2-one; With lithium hexamethyldisilazane; In tetrahydrofuran; at -78 ℃;

With methanesulfonyl chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; In dichloromethane; Further stages.;

DOI:10.1021/jm0103965

Reference yield:

5-Benzyloxymethyl-3-[3-isopropyl-4-methyl-pent-(E)-ylidene]-5-(4-methoxy-phenoxymethyl)-dihydro-furan-2-one (388621-95-2) → 5-Hydroxymethyl-3-[3-isopropyl-4-methyl-pent-(E)-ylidene]-5-(4-methoxy-phenoxymethyl)-dihydro-furan-2-one (388621-99-6)

Guidance literature:

With boron trichloride; In dichloromethane; at -78 ℃;

DOI:10.1021/jm0103965

upstream raw materials:

4-methyl-3-(1-methylethyl)pentanal

5-[(4-methoxyphenoxy)methyl]-5-[(phenylmethoxy)methyl]-3,4,5-trihydrofuran-2-one

Downstream raw materials:

5-Hydroxymethyl-3-[3-isopropyl-4-methyl-pent-(E)-ylidene]-5-(4-methoxy-phenoxymethyl)-dihydro-furan-2-one