HF₂₇₁₈₉

Base Information

Chemical Name:HF₂₇₁₈₉
CAS No.:1279693-69-4
Molecular Formula:C₃₂H₄₂O₆
Molecular Weight:522.682
Hs Code.:

Synonyms:HF₂₇₁₈₉

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Chemical Property of HF₂₇₁₈₉

Chemical Property:

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Technology Process of HF₂₇₁₈₉

There total 23 articles about HF₂₇₁₈₉ 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: 93.0%

: 1207069-39-3
C₂₆H₃₇IO₆

: 24388-23-6
2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxoborole

: 1279693-69-4
HF₂₇₁₈₉

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenyl-arsane; silver(l) oxide; In tetrahydrofuran; water; at 20 ℃;
DOI:10.1002/chem.201003135

Reference yield:

: 1207069-48-4
C₃₂H₄₂O₄Si

: 1279693-69-4
HF₂₇₁₈₉

Guidance literature:: Multi-step reaction with 20 steps

1: 2,6-dimethylpyridine / dichloromethane / 0 °C

2: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water / 20 °C / pH 7 / aq. buffer

3: Hoveyda-Grubbs catalyst second generation / dichloromethane / 35 °C

4: potassium tert-butylate / tetrahydrofuran / 0 °C

5: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / -60 - -25 °C

6: 10% palladium on activated charcoal; hydrogen / ethyl acetate / 20 °C

7: Dess-Martin periodane / dichloromethane / 20 °C

8: lithium hexamethyldisilazane / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide / 6 h / -78 - 20 °C

9: potassium hydroxide / tetrahydrofuran; methanol / 60 °C

10: Dess-Martin periodane / dichloromethane / 20 °C

11: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / water; tert-butyl alcohol / 20 °C

12: methanol / benzene / 20 °C

13: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0 °C

14: potassium trimethylsilonate / diethyl ether / 20 °C

15: triethylamine / tetrahydrofuran / 20 °C

16: dmap / toluene / 80 °C

17: pyridine hydrogenfluoride / tetrahydrofuran / 20 °C

18: Dess-Martin periodane / dichloromethane / 20 °C

19: sodium hexamethyldisilazane / tetrahydrofuran / -40 °C

20: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenyl-arsane; silver(l) oxide / tetrahydrofuran; water / 20 °C

With 2,6-dimethylpyridine; methanol; triethylsilane; dmap; sodium chlorite; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; sodium dihydrogenphosphate; Hoveyda-Grubbs catalyst second generation; 2-methyl-but-2-ene; triphenyl-arsane; 10% palladium on activated charcoal; boron trifluoride diethyl etherate; potassium tert-butylate; potassium trimethylsilonate; hydrogen; sodium hexamethyldisilazane; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium hydroxide; silver(l) oxide; lithium hexamethyldisilazane; In tetrahydrofuran; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; diethyl ether; dichloromethane; water; ethyl acetate; toluene; tert-butyl alcohol; benzene; 8: Julia Olefin synthesis / 19: Horner-Wadsworth-Emmons olefination / 20: Suzuki coupling;
DOI:10.1002/chem.201003135

Reference yield:

: 1207069-47-3
C₂₉H₃₆O₄Si

: 1279693-69-4
HF₂₇₁₈₉

Guidance literature:: Multi-step reaction with 21 steps

1: magnesium bromide diethyl etherate / dichloromethane / 0 °C

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

3: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water / 20 °C / pH 7 / aq. buffer

4: Hoveyda-Grubbs catalyst second generation / dichloromethane / 35 °C

5: potassium tert-butylate / tetrahydrofuran / 0 °C

6: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / -60 - -25 °C

7: 10% palladium on activated charcoal; hydrogen / ethyl acetate / 20 °C

8: Dess-Martin periodane / dichloromethane / 20 °C

9: lithium hexamethyldisilazane / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide / 6 h / -78 - 20 °C

10: potassium hydroxide / tetrahydrofuran; methanol / 60 °C

11: Dess-Martin periodane / dichloromethane / 20 °C

12: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / water; tert-butyl alcohol / 20 °C

13: methanol / benzene / 20 °C

14: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0 °C

15: potassium trimethylsilonate / diethyl ether / 20 °C

16: triethylamine / tetrahydrofuran / 20 °C

17: dmap / toluene / 80 °C

18: pyridine hydrogenfluoride / tetrahydrofuran / 20 °C

19: Dess-Martin periodane / dichloromethane / 20 °C

20: sodium hexamethyldisilazane / tetrahydrofuran / -40 °C

21: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenyl-arsane; silver(l) oxide / tetrahydrofuran; water / 20 °C

With 2,6-dimethylpyridine; methanol; triethylsilane; dmap; sodium chlorite; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; sodium dihydrogenphosphate; Hoveyda-Grubbs catalyst second generation; magnesium bromide diethyl etherate; 2-methyl-but-2-ene; triphenyl-arsane; 10% palladium on activated charcoal; boron trifluoride diethyl etherate; potassium tert-butylate; potassium trimethylsilonate; hydrogen; sodium hexamethyldisilazane; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium hydroxide; silver(l) oxide; lithium hexamethyldisilazane; In tetrahydrofuran; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; diethyl ether; dichloromethane; water; ethyl acetate; toluene; tert-butyl alcohol; benzene; 9: Julia Olefin synthesis / 20: Horner-Wadsworth-Emmons olefination / 21: Suzuki coupling;
DOI:10.1002/chem.201003135