N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

Base Information

Chemical Name:N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide
CAS No.:507473-34-9
Molecular Formula:C₈₃H₈₆N₂O₁₂
Molecular Weight:1303.6
Hs Code.:

<i>N</i>,<i>N</i>'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

Synonyms:N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

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Technology Process of N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

There total 7 articles about N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide 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: 92.0%

: 141-82-2
malonic acid

: 507473-33-8
3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propylamine

: 507473-34-9
N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

Guidance literature:: With benzotriazol-1-ol; dicyclohexyl-carbodiimide; In chloroform; at 0 ℃; for 24h;
DOI:10.1021/jo026370i

Reference yield:

: 31255-10-4
1,2-bis-(2-bromo-ethoxy)-ethane

: 507473-34-9
N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

Guidance literature:: Multi-step reaction with 6 steps

1: 46 percent / K₂CO₃ / acetonitrile / 48 h / Heating

2: 78 percent / K₂CO₃ / acetonitrile / 24 h / Heating

3: 96 percent / H₂ / Pd/C / methanol; CH₂Cl₂ / 5 h / 827.44 Torr

4: 94 percent / K₂CO₃ / acetonitrile / 48 h / Heating

5: 71 percent / benzyltriethylammonium chloride; hydrazine hydrate / CHCl₃ / 24 h / 20 °C

6: 92 percent / DCC; HOBt / CHCl₃ / 24 h / 0 °C

With N-benzyl-N,N,N-triethylammonium chloride; hydrogen; potassium carbonate; benzotriazol-1-ol; hydrazine hydrate; dicyclohexyl-carbodiimide; palladium on activated charcoal; In methanol; dichloromethane; chloroform; acetonitrile;
DOI:10.1021/jo026370i

Reference yield:

: 978-86-9
4-tritylphenol

: 507473-34-9
N,N'-bis-{3-[4-(2-{2-[2-(4-trityl-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenoxy]-propyl}-malonamide

Guidance literature:: Multi-step reaction with 6 steps

1: 46 percent / K₂CO₃ / acetonitrile / 48 h / Heating

2: 78 percent / K₂CO₃ / acetonitrile / 24 h / Heating

3: 96 percent / H₂ / Pd/C / methanol; CH₂Cl₂ / 5 h / 827.44 Torr

4: 94 percent / K₂CO₃ / acetonitrile / 48 h / Heating

5: 71 percent / benzyltriethylammonium chloride; hydrazine hydrate / CHCl₃ / 24 h / 20 °C

6: 92 percent / DCC; HOBt / CHCl₃ / 24 h / 0 °C

With N-benzyl-N,N,N-triethylammonium chloride; hydrogen; potassium carbonate; benzotriazol-1-ol; hydrazine hydrate; dicyclohexyl-carbodiimide; palladium on activated charcoal; In methanol; dichloromethane; chloroform; acetonitrile;
DOI:10.1021/jo026370i