C₄₃H₈₆O₃Si₃

Base Information

Chemical Name:C₄₃H₈₆O₃Si₃
CAS No.:248916-73-6
Molecular Formula:C₄₃H₈₆O₃Si₃
Molecular Weight:735.411
Hs Code.:

C<sub>43</sub>H<sub>86</sub>O<sub>3</sub>Si<sub>3</sub>

Synonyms:C₄₃H₈₆O₃Si₃

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Chemical Property of C₄₃H₈₆O₃Si₃

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Technology Process of C₄₃H₈₆O₃Si₃

There total 17 articles about C₄₃H₈₆O₃Si₃ 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: 100.0%

: 139356-39-1
(1R,3R)-1,3-bis((tert-butyldimethyl)silanyloxy)-5-[2-(diphenylphosphinoyl)-ethylidene]cyclohexane

: 248916-65-6
(S)-3-Methyl-3-((1S,2S)-1,2,6-trimethyl-6-triethylsilanyloxy-heptyl)-cyclohexanone

: 248916-73-6
C₄₃H₈₆O₃Si₃

Guidance literature:: (1R,3R)-1,3-bis((tert-butyldimethyl)silanyloxy)-5-[2-(diphenylphosphinoyl)-ethylidene]cyclohexane; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h;

(S)-3-Methyl-3-((1S,2S)-1,2,6-trimethyl-6-triethylsilanyloxy-heptyl)-cyclohexanone; In tetrahydrofuran; hexane; at -78 ℃; for 2h;
DOI:10.1021/jm980736v

Reference yield:

: (2R/S,3R)-4-benzyloxy-3-methyl-2-((1S)-1-methyl-2-cyclohexenyl)butanoic acid

: 248916-73-6
C₄₃H₈₆O₃Si₃

Guidance literature:: Multi-step reaction with 15 steps

1.1: LiAlH₄ / tetrahydrofuran / 43 h / Heating

2.1: 97 percent / SO₃*Py; Et₃N; DMSO / CH₂Cl₂ / 1.5 h / -10 - -4 °C

3.1: DBU / CH₂Cl₂ / 62 h / 20 °C

4.1: NaBH₄ / methanol / 0.25 h / -10 °C

5.1: 78 percent / pyridine / 24 h / 0 °C

6.1: 80 percent / LiAlH₄ / tetrahydrofuran / 4 h / Heating

7.1: 9-BBN / tetrahydrofuran / 48 h / Heating

7.2: 95 percent / 30 percent H₂O₂; 6 N aq. NaOH / ethanol / 1.5 h / 55 °C

8.1: 76 percent / imidazole; DMAP / dimethylformamide / 16 h / 20 °C

9.1: 85 percent / cyclohexene / 20 percent Pd(OH)2/C / ethanol / 6 h / Heating

10.1: 93 percent / pyridine / 19 h / 20 °C

11.1: NaH; DMSO / 0.75 h / 20 °C

11.2: 48 percent / dimethylsulfoxide / 0.75 h

12.1: 90 percent / H₂ / 5 percent Rh/Al₂O₃ / ethyl acetate / 4 h / 20 °C / 750.06 Torr

13.1: 40 percent / PDC / CH₂Cl₂ / 24 h / 20 °C

14.1: 70 percent / Et₃N / CH₂Cl₂ / 4 h / 20 °C

15.1: n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

15.2: 100 percent / tetrahydrofuran; hexane / 2 h / -78 °C

With pyridine; 1H-imidazole; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; dipyridinium dichromate; 9-borabicyclo[3.3.1]nonane dimer; n-butyllithium; pyridine-SO₃ complex; hydrogen; sodium hydride; dimethyl sulfoxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; cyclohexene; palladium dihydroxide; Rh/Al₂O₃; In tetrahydrofuran; methanol; ethanol; hexane; dichloromethane; ethyl acetate; N,N-dimethyl-formamide; 1.1: Reduction / 2.1: Oxidation / 3.1: Isomerization / 4.1: Reduction / 5.1: Tosylation / 6.1: reductive cleavae / 7.1: hydroboration / 7.2: Oxidation / 8.1: silylation / 9.1: debenzylation / 10.1: Tosylation / 11.1: Metallation / 11.2: Substitution / 12.1: Catalytic hydrogenation / 13.1: Oxidation / 14.1: silylation / 15.1: Metallation / 15.2: Substitution;
DOI:10.1021/jm980736v

Reference yield:

: 248916-56-5
(2S,3R)-4-Benzyloxy-3-methyl-2-((S)-1-methyl-cyclohex-2-enyl)-butyraldehyde

: 248916-73-6
C₄₃H₈₆O₃Si₃

Guidance literature:: Multi-step reaction with 12 steps

1.1: NaBH₄ / methanol / 0.25 h / -10 °C

2.1: 78 percent / pyridine / 24 h / 0 °C

3.1: 80 percent / LiAlH₄ / tetrahydrofuran / 4 h / Heating

4.1: 9-BBN / tetrahydrofuran / 48 h / Heating

4.2: 95 percent / 30 percent H₂O₂; 6 N aq. NaOH / ethanol / 1.5 h / 55 °C

5.1: 76 percent / imidazole; DMAP / dimethylformamide / 16 h / 20 °C

6.1: 85 percent / cyclohexene / 20 percent Pd(OH)2/C / ethanol / 6 h / Heating

7.1: 93 percent / pyridine / 19 h / 20 °C

8.1: NaH; DMSO / 0.75 h / 20 °C

8.2: 48 percent / dimethylsulfoxide / 0.75 h

9.1: 90 percent / H₂ / 5 percent Rh/Al₂O₃ / ethyl acetate / 4 h / 20 °C / 750.06 Torr

10.1: 40 percent / PDC / CH₂Cl₂ / 24 h / 20 °C

11.1: 70 percent / Et₃N / CH₂Cl₂ / 4 h / 20 °C

12.1: n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C

12.2: 100 percent / tetrahydrofuran; hexane / 2 h / -78 °C

With pyridine; 1H-imidazole; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; dipyridinium dichromate; 9-borabicyclo[3.3.1]nonane dimer; n-butyllithium; hydrogen; sodium hydride; dimethyl sulfoxide; triethylamine; cyclohexene; palladium dihydroxide; Rh/Al₂O₃; In tetrahydrofuran; methanol; ethanol; hexane; dichloromethane; ethyl acetate; N,N-dimethyl-formamide; 1.1: Reduction / 2.1: Tosylation / 3.1: reductive cleavae / 4.1: hydroboration / 4.2: Oxidation / 5.1: silylation / 6.1: debenzylation / 7.1: Tosylation / 8.1: Metallation / 8.2: Substitution / 9.1: Catalytic hydrogenation / 10.1: Oxidation / 11.1: silylation / 12.1: Metallation / 12.2: Substitution;
DOI:10.1021/jm980736v