C₃₈H₄₉NO₆Si

Base Information

Chemical Name:C₃₈H₄₉NO₆Si
CAS No.:1379449-96-3
Molecular Formula:C₃₈H₄₉NO₆Si
Molecular Weight:643.896
Hs Code.:

C<sub>38</sub>H<sub>49</sub>NO<sub>6</sub>Si

Synonyms:C₃₈H₄₉NO₆Si

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Chemical Property of C₃₈H₄₉NO₆Si

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Technology Process of C₃₈H₄₉NO₆Si

There total 9 articles about C₃₈H₄₉NO₆Si 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: 60.0%

: 179942-34-8
C₁₅H₂₈OSiSn

: 1379449-79-2
C₂₇H₃₀F₃NO₈S

: 1379449-96-3
C₃₈H₄₉NO₆Si

Guidance literature:: With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 45 ℃; for 12h; Inert atmosphere;
DOI:10.1021/ja301326k

Reference yield:

: 1379449-94-1
C₂₁H₃₂N₂O₆

: 1379449-96-3
C₃₈H₄₉NO₆Si

Guidance literature:: Multi-step reaction with 6 steps

1: tetrahydrofuran / -78 - 0 °C / Inert atmosphere

2: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 12 h / 25 °C

3: tetrahydrofuran / 0 - 25 °C / Inert atmosphere; Molecular sieve

4: pyridinium chlorochromate / dichloromethane / 4 h / 25 °C / Inert atmosphere; Molecular sieve

5: 2,6-di-tert-butyl-pyridine / nitromethane / 2 h / -20 °C / Inert atmosphere; Molecular sieve

6: copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 12 h / 45 °C / Inert atmosphere

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 2,6-di-tert-butyl-pyridine; pyridinium chlorochromate; In tetrahydrofuran; nitromethane; dichloromethane; N,N-dimethyl-formamide; 5: Friedel Crafts acylation / 6: Stille coupling;
DOI:10.1021/ja301326k

Reference yield:

: 3262-72-4
(S)-N-(tert-butoxycarbonyl)serine

: 1379449-96-3
C₃₈H₄₉NO₆Si

Guidance literature:: Multi-step reaction with 10 steps

1.1: 4-methyl-morpholine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 1.5 h / -15 °C / Inert atmosphere

2.1: 1H-imidazole; iodine; triphenylphosphine / dichloromethane / 0 - 25 °C / Darkness

3.1: iodine; zinc / N,N-dimethyl-formamide / 0.75 h / Inert atmosphere

3.2: 16 h / 60 °C / Inert atmosphere

4.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C

4.2: 6 h / 0 °C

5.1: tetrahydrofuran / -78 - 0 °C / Inert atmosphere

6.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 12 h / 25 °C

7.1: tetrahydrofuran / 0 - 25 °C / Inert atmosphere; Molecular sieve

8.1: pyridinium chlorochromate / dichloromethane / 4 h / 25 °C / Inert atmosphere; Molecular sieve

9.1: 2,6-di-tert-butyl-pyridine / nitromethane / 2 h / -20 °C / Inert atmosphere; Molecular sieve

10.1: copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 12 h / 45 °C / Inert atmosphere

With 4-methyl-morpholine; 1H-imidazole; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 2,6-di-tert-butyl-pyridine; iodine; sodium hydride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triphenylphosphine; pyridinium chlorochromate; zinc; In tetrahydrofuran; nitromethane; dichloromethane; N,N-dimethyl-formamide; 9.1: Friedel Crafts acylation / 10.1: Stille coupling;
DOI:10.1021/ja301326k