1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol

Base Information

• Chemical Name: 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol
• CAS No.: 136538-50-6
• Molecular Formula: C₆₄H₅₆O₁₀
• Molecular Weight: 985.143

Synonyms:1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol

Chemical Property of 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol

Chemical Property:

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Technology Process of 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol

There total 3 articles about 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol 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: 77.0%

C78H64O11 → 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol (136538-50-6)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol;

DOI:10.1039/C39950001515

Reference yield:

C78H64O12 (136538-51-7) → 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol (136538-50-6)

Guidance literature:

With lithium aluminium tetrahydride; In tetrahydrofuran; for 0.25h; Yield given;

Reference yield:

chlorobromomethane (74-97-5) + tetraphenylethylresorcin[4]arene (118600-22-9) → 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11,15-triol (125023-20-3) + pentacyclo<19.3.1.13,7.19,13.11519>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-4,6,10,12,16,18,22,24-octol, 5,11,17,23-tetrabromo-2,8,14,20-tetrakis(2-phenylethyl)- (121424-76-8) + 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,11-diol (136538-50-6) + 1,21,23,25-tetrakis(2-phenylethyl)-2,20:3,19-dimetheno-1H,21H,23H,25H-bis<1,3>dioxocino<5,4-i:5',4'-i'>benzo<1,2-d:5,4-d'>-bis<1,3>benzodioxocin-7,15-diol (136538-43-7)

Guidance literature:

Yield given. Multistep reaction. Yields of byproduct given;

upstream raw materials:

chlorobromomethane

tetraphenylethylresorcin[4]arene

C₇₈H₆₄O₁₂

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