C₅₈H₇₄N₂O₆Si₂

Base Information

Chemical Name:C₅₈H₇₄N₂O₆Si₂
CAS No.:928657-98-1
Molecular Formula:C₅₈H₇₄N₂O₆Si₂
Molecular Weight:951.406
Hs Code.:

C<sub>58</sub>H<sub>74</sub>N<sub>2</sub>O<sub>6</sub>Si<sub>2</sub>

Synonyms:C₅₈H₇₄N₂O₆Si₂

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Chemical Property of C₅₈H₇₄N₂O₆Si₂

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Technology Process of C₅₈H₇₄N₂O₆Si₂

There total 29 articles about C₅₈H₇₄N₂O₆Si₂ 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:

: 2433-85-4
4,5-dibromo-2-furancarboxaldehyde

: 928657-98-1
C₅₈H₇₄N₂O₆Si₂

Guidance literature:: Multi-step reaction with 20 steps

1.1: LiBr; Et₃N / tetrahydrofuran / 0.17 h / 0 °C

1.2: tetrahydrofuran / 2 h / 0 °C

2.1: 28.92 g / sodium acetate; p-toluenesulfonhydrazide / tetrahydrofuran; H₂O / 18 h / Heating

3.1: DIBAL / CH₂Cl₂; toluene / 0.5 h / 0 °C

4.1: 41.76 g / imidazole; N,N-dimethylaminopyridine / dimethylformamide / 14 h / 20 °C

5.1: n-BuLi / diethyl ether; hexane / 0.5 h / -78 °C

5.2: 65 percent / diethyl ether; hexane / 0.5 h / Heating

6.1: 4 Angstroem molecular sieves / Yb(OTf)3*xH₂O / toluene / 3 h / 20 °C

6.2: toluene / 20 h / 100 °C

7.1: 87 percent / DIBAL / CH₂Cl₂; toluene / 0.25 h / -78 °C

8.1: t-BuOK / tetrahydrofuran / 0.17 h / cooling

8.2: 93 percent / tetrahydrofuran / 11 h

9.1: 82 percent / NEt₃; Ag₂SO₄ / Pd(PPh₃)4 / dimethylformamide / 1 h / Heating

10.1: 58 percent / 2,3-dichloro-5,6-dicyano-1,4-benzoquinone; H₂O / CH₂Cl₂ / 5 h / 20 °C

11.1: 89 percent / Et₃N / CH₂Cl₂ / 18 h / 20 °C

12.1: SmI₂ / tetrahydrofuran / 0.5 h / 0 °C

12.2: 1.36 g / aq. NaHCO₃ / tetrahydrofuran / 0.08 h

13.1: 1.34 g / Et₃N; DMAP / CH₂Cl₂ / 0.33 h / 0 °C

14.1: 1.10 g / KOtBu / tetrahydrofuran / 0.58 h / -30 - -20 °C

15.1: 67 percent / NiCl₂*6H₂O; Na₂CO₃; NaBH₄ / tetrahydrofuran; methanol / 2.83 h / -50 °C

16.1: LiAlH₄ / tetrahydrofuran; diethyl ether / 0.25 h / 0 °C

17.1: 1.232 g / Et₃N; DMAP / CH₂Cl₂ / 1 h / 0 °C

18.1: 80 percent / ethanol; tetrahydrofuran / 54 h / Heating

19.1: BCl₃ / CH₂Cl₂ / 3.5 h / -78 °C

19.2: 60 percent / aq. NaHCO₃ / CH₂Cl₂ / -78 - 20 °C

20.1: o-iodoxybenzoic acid / dimethylsulfoxide / 2.5 h

With 1H-imidazole; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; n-butyllithium; samarium diiodide; 4 A molecular sieve; potassium tert-butylate; water; sodium acetate; boron trichloride; diisobutylaluminium hydride; sodium carbonate; silver sulfate; triethylamine; toluene-4-sulfonic acid hydrazide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium bromide; nickel dichloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; tetrakis(triphenylphosphine) palladium⁽⁰⁾; ytterbium(III) triflate; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; 8.2: Horner-Emmons olefination / 9.1: Heck cyclization;
DOI:10.1021/ja068047t

Reference yield:

: 98-01-1
furfural

: 928657-98-1
C₅₈H₇₄N₂O₆Si₂

Guidance literature:: Multi-step reaction with 21 steps

1.1: 47 percent / AlCl₃; Br₂ / 0 °C

2.1: LiBr; Et₃N / tetrahydrofuran / 0.17 h / 0 °C

2.2: tetrahydrofuran / 2 h / 0 °C

3.1: 28.92 g / sodium acetate; p-toluenesulfonhydrazide / tetrahydrofuran; H₂O / 18 h / Heating

4.1: DIBAL / CH₂Cl₂; toluene / 0.5 h / 0 °C

5.1: 41.76 g / imidazole; N,N-dimethylaminopyridine / dimethylformamide / 14 h / 20 °C

6.1: n-BuLi / diethyl ether; hexane / 0.5 h / -78 °C

6.2: 65 percent / diethyl ether; hexane / 0.5 h / Heating

7.1: 4 Angstroem molecular sieves / Yb(OTf)3*xH₂O / toluene / 3 h / 20 °C

7.2: toluene / 20 h / 100 °C

8.1: 87 percent / DIBAL / CH₂Cl₂; toluene / 0.25 h / -78 °C

9.1: t-BuOK / tetrahydrofuran / 0.17 h / cooling

9.2: 93 percent / tetrahydrofuran / 11 h

10.1: 82 percent / NEt₃; Ag₂SO₄ / Pd(PPh₃)4 / dimethylformamide / 1 h / Heating

11.1: 58 percent / 2,3-dichloro-5,6-dicyano-1,4-benzoquinone; H₂O / CH₂Cl₂ / 5 h / 20 °C

12.1: 89 percent / Et₃N / CH₂Cl₂ / 18 h / 20 °C

13.1: SmI₂ / tetrahydrofuran / 0.5 h / 0 °C

13.2: 1.36 g / aq. NaHCO₃ / tetrahydrofuran / 0.08 h

14.1: 1.34 g / Et₃N; DMAP / CH₂Cl₂ / 0.33 h / 0 °C

15.1: 1.10 g / KOtBu / tetrahydrofuran / 0.58 h / -30 - -20 °C

16.1: 67 percent / NiCl₂*6H₂O; Na₂CO₃; NaBH₄ / tetrahydrofuran; methanol / 2.83 h / -50 °C

17.1: LiAlH₄ / tetrahydrofuran; diethyl ether / 0.25 h / 0 °C

18.1: 1.232 g / Et₃N; DMAP / CH₂Cl₂ / 1 h / 0 °C

19.1: 80 percent / ethanol; tetrahydrofuran / 54 h / Heating

20.1: BCl₃ / CH₂Cl₂ / 3.5 h / -78 °C

20.2: 60 percent / aq. NaHCO₃ / CH₂Cl₂ / -78 - 20 °C

21.1: o-iodoxybenzoic acid / dimethylsulfoxide / 2.5 h

With 1H-imidazole; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; n-butyllithium; aluminium trichloride; samarium diiodide; 4 A molecular sieve; potassium tert-butylate; water; bromine; sodium acetate; boron trichloride; diisobutylaluminium hydride; sodium carbonate; silver sulfate; triethylamine; toluene-4-sulfonic acid hydrazide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium bromide; nickel dichloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; tetrakis(triphenylphosphine) palladium⁽⁰⁾; ytterbium(III) triflate; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; 9.2: Horner-Emmons olefination / 10.1: Heck cyclization;
DOI:10.1021/ja068047t

Reference yield:

: 928657-74-3
C₈H₆Br₂O₃

: 928657-98-1
C₅₈H₇₄N₂O₆Si₂

Guidance literature:: Multi-step reaction with 19 steps

1.1: 28.92 g / sodium acetate; p-toluenesulfonhydrazide / tetrahydrofuran; H₂O / 18 h / Heating

2.1: DIBAL / CH₂Cl₂; toluene / 0.5 h / 0 °C

3.1: 41.76 g / imidazole; N,N-dimethylaminopyridine / dimethylformamide / 14 h / 20 °C

4.1: n-BuLi / diethyl ether; hexane / 0.5 h / -78 °C

4.2: 65 percent / diethyl ether; hexane / 0.5 h / Heating

5.1: 4 Angstroem molecular sieves / Yb(OTf)3*xH₂O / toluene / 3 h / 20 °C

5.2: toluene / 20 h / 100 °C

6.1: 87 percent / DIBAL / CH₂Cl₂; toluene / 0.25 h / -78 °C

7.1: t-BuOK / tetrahydrofuran / 0.17 h / cooling

7.2: 93 percent / tetrahydrofuran / 11 h

8.1: 82 percent / NEt₃; Ag₂SO₄ / Pd(PPh₃)4 / dimethylformamide / 1 h / Heating

9.1: 58 percent / 2,3-dichloro-5,6-dicyano-1,4-benzoquinone; H₂O / CH₂Cl₂ / 5 h / 20 °C

10.1: 89 percent / Et₃N / CH₂Cl₂ / 18 h / 20 °C

11.1: SmI₂ / tetrahydrofuran / 0.5 h / 0 °C

11.2: 1.36 g / aq. NaHCO₃ / tetrahydrofuran / 0.08 h

12.1: 1.34 g / Et₃N; DMAP / CH₂Cl₂ / 0.33 h / 0 °C

13.1: 1.10 g / KOtBu / tetrahydrofuran / 0.58 h / -30 - -20 °C

14.1: 67 percent / NiCl₂*6H₂O; Na₂CO₃; NaBH₄ / tetrahydrofuran; methanol / 2.83 h / -50 °C

15.1: LiAlH₄ / tetrahydrofuran; diethyl ether / 0.25 h / 0 °C

16.1: 1.232 g / Et₃N; DMAP / CH₂Cl₂ / 1 h / 0 °C

17.1: 80 percent / ethanol; tetrahydrofuran / 54 h / Heating

18.1: BCl₃ / CH₂Cl₂ / 3.5 h / -78 °C

18.2: 60 percent / aq. NaHCO₃ / CH₂Cl₂ / -78 - 20 °C

19.1: o-iodoxybenzoic acid / dimethylsulfoxide / 2.5 h

With 1H-imidazole; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; n-butyllithium; samarium diiodide; 4 A molecular sieve; potassium tert-butylate; water; sodium acetate; boron trichloride; diisobutylaluminium hydride; sodium carbonate; silver sulfate; triethylamine; toluene-4-sulfonic acid hydrazide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; nickel dichloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; tetrakis(triphenylphosphine) palladium⁽⁰⁾; ytterbium(III) triflate; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; 7.2: Horner-Emmons olefination / 8.1: Heck cyclization;
DOI:10.1021/ja068047t