C₄₀H₅₈INO₅Si₂

Base Information

Chemical Name:C₄₀H₅₈INO₅Si₂
CAS No.:250355-99-8
Molecular Formula:C₄₀H₅₈INO₅Si₂
Molecular Weight:815.98
Hs Code.:

C<sub>40</sub>H<sub>58</sub>INO<sub>5</sub>Si<sub>2</sub>

Synonyms:C₄₀H₅₈INO₅Si₂

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Chemical Property of C₄₀H₅₈INO₅Si₂

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Technology Process of C₄₀H₅₈INO₅Si₂

There total 17 articles about C₄₀H₅₈INO₅Si₂ 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: 99.0%

: 250355-98-7
[4-((2R,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-{(2R,6R)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-4-methylene-tetrahydro-pyran-2-ylmethyl}-tetrahydro-pyran-2-yl)-oxazol-2-yl]-methanol

: 250355-99-8
C₄₀H₅₈INO₅Si₂

Guidance literature:: With 1H-imidazole; iodine; triphenylphosphine;
DOI:10.1021/ol990830l

Reference yield:

: 2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-6-vinyl-tetrahydro-pyran-4-one

: 250355-99-8
C₄₀H₅₈INO₅Si₂

Guidance literature:: Multi-step reaction with 14 steps

1: Rh(PPh₃)3Cl / 23 °C

2: NaBO₃*4H₂O

3: 78 percent / LDA

4: 92 percent / Sn(OTf)2; N-ethylpiperidine

5: 98 percent / LiOH; H₂O₂

6: CH₂Cl₂ / 12 h

7: TMSOTf; triethylamine / CH₂Cl₂ / 65 h / -78 - -25 °C

8: 74 percent / tetrahydrofuran / 16 h / 65 °C

9: 89 percent / dimethylaluminum chloride / CH₂Cl₂; hexane / 0.1 h / -78 - 20 °C

10: 92 percent / K-selectride

11: 98 percent / 2,6-lutidine

12: 97 percent / DDQ / H₂O

13: 99 percent / I₂; PPh₃; imidazole

With 1-ethyl-piperidine; 1H-imidazole; 2,6-dimethylpyridine; sodium perborate; lithium hydroxide; tin(II) trifluoromethanesulfonate; trimethylsilyl trifluoromethanesulfonate; dihydrogen peroxide; iodine; dimethylaluminum chloride; potassium tri-sec-butyl-borohydride; triethylamine; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium diisopropyl amide; Wilkinson's catalyst; In tetrahydrofuran; hexane; dichloromethane; water; 3: Wittig olefination / 4: Swern oxidation / 10: Petasis-Ferrier rearrangement;
DOI:10.1021/ol990830l

Reference yield:

: 112897-03-7
3-(tert-butyldiphenylsilyloxy)-1-propanal

: 250355-99-8
C₄₀H₅₈INO₅Si₂

Guidance literature:: Multi-step reaction with 15 steps

1.1: (R)-BINOL; titanium tetraisopropoxide; trifluoroacetic acid / diethyl ether / 45 h / -78 - -20 °C

1.2: CuI; TMSCl; DMPU

2.1: Rh(PPh₃)3Cl / 23 °C

3.1: NaBO₃*4H₂O

4.1: 78 percent / LDA

5.1: 92 percent / Sn(OTf)2; N-ethylpiperidine

6.1: 98 percent / LiOH; H₂O₂

7.1: CH₂Cl₂ / 12 h

8.1: TMSOTf; triethylamine / CH₂Cl₂ / 65 h / -78 - -25 °C

9.1: 74 percent / tetrahydrofuran / 16 h / 65 °C

10.1: 89 percent / dimethylaluminum chloride / CH₂Cl₂; hexane / 0.1 h / -78 - 20 °C

11.1: 92 percent / K-selectride

12.1: 98 percent / 2,6-lutidine

13.1: 97 percent / DDQ / H₂O

14.1: 99 percent / I₂; PPh₃; imidazole

With 1-ethyl-piperidine; 1H-imidazole; 2,6-dimethylpyridine; titanium(IV) isopropylate; sodium perborate; lithium hydroxide; tin(II) trifluoromethanesulfonate; trimethylsilyl trifluoromethanesulfonate; dihydrogen peroxide; iodine; (R)-1,1'-Bi-2-naphthol; dimethylaluminum chloride; potassium tri-sec-butyl-borohydride; triethylamine; triphenylphosphine; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium diisopropyl amide; Wilkinson's catalyst; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; water; 1.1: Diels-Alder reaction / 4.1: Wittig olefination / 5.1: Swern oxidation / 11.1: Petasis-Ferrier rearrangement;
DOI:10.1021/ol990830l