5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

Base Information

Chemical Name:5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine
CAS No.:1428580-37-3
Molecular Formula:C₇₀H₁₁₁N₃O₇
Molecular Weight:1106.67
Hs Code.:

Synonyms:5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

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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 5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

Chemical Property:

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Technology Process of 5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

There total 7 articles about 5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine 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: 90.0%

: 1428580-36-2
5'-O-(4,4'-dimethoxytrityl)-3'-O-(t-butyldimethylsilyl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

: 1428580-37-3
5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

Guidance literature:: With tetrabutyl ammonium fluoride; water; In tetrahydrofuran; at 50 ℃; Inert atmosphere;
DOI:10.1002/hlca.201100410

Reference yield:

: 943011-40-3
methyl N,N-dioctadecyl-3-aminopropanoate

: 1428580-37-3
5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

Guidance literature:: Multi-step reaction with 3 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 20 °C / Inert atmosphere; Cooling with ice

2: triphenylphosphine; di-isopropyl azodicarboxylate / benzene / 20 °C / Inert atmosphere; Cooling with ice

3: water; tetrabutyl ammonium fluoride / tetrahydrofuran / 50 °C / Inert atmosphere

With lithium aluminium tetrahydride; di-isopropyl azodicarboxylate; tetrabutyl ammonium fluoride; water; triphenylphosphine; In tetrahydrofuran; benzene; 2: |Mitsunobu Displacement;
DOI:10.1002/hlca.201100410

Reference yield:

: 50-89-5,28854-96-8,3545-96-8,50-88-4
thymidine

: 1428580-37-3
5'-O-(4,4'-dimethoxytrityl)-2'-deoxy-3-[3-(dioctadecylamino)propyl]thymidine

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 20 °C / Inert atmosphere

2: 1H-imidazole / N,N-dimethyl-formamide / 20 °C / Cooling with ice; Inert atmosphere

3: triphenylphosphine; di-isopropyl azodicarboxylate / benzene / 20 °C / Inert atmosphere; Cooling with ice

4: water; tetrabutyl ammonium fluoride / tetrahydrofuran / 50 °C / Inert atmosphere

With pyridine; 1H-imidazole; di-isopropyl azodicarboxylate; tetrabutyl ammonium fluoride; water; triphenylphosphine; In tetrahydrofuran; N,N-dimethyl-formamide; benzene; 3: |Mitsunobu Displacement;
DOI:10.1002/hlca.201100410