C₅₇H₈₆O₁₂Si

Base Information

Chemical Name:C₅₇H₈₆O₁₂Si
CAS No.:1448230-80-5
Molecular Formula:C₅₇H₈₆O₁₂Si
Molecular Weight:991.388
Hs Code.:

C<sub>57</sub>H<sub>86</sub>O<sub>12</sub>Si

Synonyms:C₅₇H₈₆O₁₂Si

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Chemical Property of C₅₇H₈₆O₁₂Si

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Technology Process of C₅₇H₈₆O₁₂Si

There total 20 articles about C₅₇H₈₆O₁₂Si 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: 83.0%

: 1448230-79-2
C₅₇H₈₄O₁₂Si

: 1448230-80-5
C₅₇H₈₆O₁₂Si

Guidance literature:: With borane-THF; (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole; In tetrahydrofuran; toluene; at -40 ℃; for 7.3h;
DOI:10.1021/ol4017518

Reference yield:

: C₂₂H₃₄O₄

: 1448230-80-5
C₅₇H₈₆O₁₂Si

Guidance literature:: Multi-step reaction with 20 steps

1.1: hydroquinidein 1,4-phthalazinediyl diether; potassium hexacyanoferrate(III); osmium(VIII) oxide; methanesulfonamide; potassium carbonate / water; tert-butyl alcohol / 23 h / 0 °C

2.1: 2,6-dimethylpyridine / dichloromethane / 0 - 20 °C

3.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1.17 h / 20 °C / pH 7

4.1: triethylamine; dmap / dichloromethane / 25 h / 0 - 20 °C

5.1: sodium iodide / acetone / 18 h / 50 °C

6.1: 9-methoxy-9-BBN; tert.-butyl lithium / tetrahydrofuran; hexane; diethyl ether; pentane / 4 h / -78 - 20 °C

6.2: 0.33 h / 20 °C

6.3: 13 h / 50 °C

7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 20 °C

8.1: pyridinium p-toluenesulfonate / dichloromethane / 7.5 h / 0 - 20 °C

9.1: acetic acid / tetrahydrofuran; water / 16 h / 20 °C

10.1: pyridinium p-toluenesulfonate / dichloromethane / 2 h / 20 °C

11.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 - 20 °C

11.2: 12 h / 0 - 20 °C

12.1: diisobutylaluminium hydride / dichloromethane; hexane / 2.25 h / -78 °C

13.1: triethylamine; sulfur trioxide pyridine complex / dichloromethane; dimethyl sulfoxide / 2 h / 0 °C

14.1: triethylamine; di-n-butylboryl trifluoromethanesulfonate / dichloromethane / 1 h / 0 °C

14.2: 2.25 h / -78 - 0 °C

14.3: 1 h / 0 °C

15.1: pyridine; silver nitrate / N,N-dimethyl-formamide / 1 h / 20 °C

16.1: lithium borohydride / tetrahydrofuran; water / 16.7 h / 0 - 20 °C

17.1: Dess-Martin periodane; sodium hydrogencarbonate / dichloromethane / 0.67 h / 0 - 20 °C

18.1: boron trifluoride diethyl etherate / dichloromethane; diethyl ether / 0.28 h / -78 °C

19.1: Dess-Martin periodane; sodium hydrogencarbonate / dichloromethane / 0.67 h / 0 - 20 °C

20.1: (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole; borane-THF / tetrahydrofuran; toluene / 7.3 h / -40 °C

With pyridine; 2,6-dimethylpyridine; dmap; osmium(VIII) oxide; lithium borohydride; borane-THF; methanesulfonamide; di-n-butylboryl trifluoromethanesulfonate; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; tert.-butyl lithium; sulfur trioxide pyridine complex; pyridinium p-toluenesulfonate; sodium hydride; diisobutylaluminium hydride; sodium hydrogencarbonate; potassium carbonate; Dess-Martin periodane; silver nitrate; acetic acid; hydroquinidein 1,4-phthalazinediyl diether; triethylamine; 9-methoxy-9-BBN; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium iodide; potassium hexacyanoferrate(III); (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; acetone; toluene; mineral oil; tert-butyl alcohol; pentane; 1.1: |Sharpless Dihydroxylation / 14.1: |Evans Aldol Reaction / 14.2: |Evans Aldol Reaction / 18.1: |Mukaiyama Aldol Addition;
DOI:10.1021/ol4017518

Reference yield:

: 1448230-62-3
C₄₀H₇₆O₆Si₂

: 1448230-80-5
C₅₇H₈₆O₁₂Si

Guidance literature:: Multi-step reaction with 18 steps

1.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1.17 h / 20 °C / pH 7

2.1: triethylamine; dmap / dichloromethane / 25 h / 0 - 20 °C

3.1: sodium iodide / acetone / 18 h / 50 °C

4.1: 9-methoxy-9-BBN; tert.-butyl lithium / tetrahydrofuran; hexane; diethyl ether; pentane / 4 h / -78 - 20 °C

4.2: 0.33 h / 20 °C

4.3: 13 h / 50 °C

5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 20 °C

6.1: pyridinium p-toluenesulfonate / dichloromethane / 7.5 h / 0 - 20 °C

7.1: acetic acid / tetrahydrofuran; water / 16 h / 20 °C

8.1: pyridinium p-toluenesulfonate / dichloromethane / 2 h / 20 °C

9.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 - 20 °C

9.2: 12 h / 0 - 20 °C

10.1: diisobutylaluminium hydride / dichloromethane; hexane / 2.25 h / -78 °C

11.1: triethylamine; sulfur trioxide pyridine complex / dichloromethane; dimethyl sulfoxide / 2 h / 0 °C

12.1: triethylamine; di-n-butylboryl trifluoromethanesulfonate / dichloromethane / 1 h / 0 °C

12.2: 2.25 h / -78 - 0 °C

12.3: 1 h / 0 °C

13.1: pyridine; silver nitrate / N,N-dimethyl-formamide / 1 h / 20 °C

14.1: lithium borohydride / tetrahydrofuran; water / 16.7 h / 0 - 20 °C

15.1: Dess-Martin periodane; sodium hydrogencarbonate / dichloromethane / 0.67 h / 0 - 20 °C

16.1: boron trifluoride diethyl etherate / dichloromethane; diethyl ether / 0.28 h / -78 °C

17.1: Dess-Martin periodane; sodium hydrogencarbonate / dichloromethane / 0.67 h / 0 - 20 °C

18.1: (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole; borane-THF / tetrahydrofuran; toluene / 7.3 h / -40 °C

With pyridine; dmap; lithium borohydride; borane-THF; di-n-butylboryl trifluoromethanesulfonate; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; tert.-butyl lithium; sulfur trioxide pyridine complex; pyridinium p-toluenesulfonate; sodium hydride; diisobutylaluminium hydride; sodium hydrogencarbonate; Dess-Martin periodane; silver nitrate; acetic acid; triethylamine; 9-methoxy-9-BBN; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium iodide; (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; acetone; toluene; mineral oil; pentane; 12.1: |Evans Aldol Reaction / 12.2: |Evans Aldol Reaction / 16.1: |Mukaiyama Aldol Addition;
DOI:10.1021/ol4017518