2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

Base Information

Chemical Name:2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde
CAS No.:934296-25-0
Molecular Formula:C₃₁H₄₁NO₃Si
Molecular Weight:503.757
Hs Code.:

2-[4-(<i>tert</i>-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

Synonyms:2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

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Chemical Property of 2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

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Technology Process of 2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

There total 9 articles about 2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde 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:

: 122135-83-5
ethyl 2-trifluoromethanesulfonyloxycyclohex-1-enecarboxylate

: 934296-25-0
2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

Guidance literature:: Multi-step reaction with 9 steps

1: aq. K₃PO₄ / PdCl₂(dppf)*CH₂Cl₂ / tetrahydrofuran / 12 h / Heating

2: pyridinium p-toluenesulfonate / methanol / 1 h / Heating

3: imidazole / CH₂Cl₂ / 20 °C

4: 12.0 g / DIBAL-H / CH₂Cl₂ / -78 - 0 °C

5: pyridine / 20 °C

6: 100 percent / TFA / CH₂Cl₂ / 1 h / 0 °C

7: CH₂Cl₂ / 40 °C

8: K₂CO₃ / methanol; H₂O / 1 h / 20 °C

9: N-methylmorpholine-N-oxide; TPAP; 4 Angstroem molecular sieves / CH₂Cl₂ / 1 h / 20 °C

With pyridine; 1H-imidazole; potassium phosphate; tetrapropylammonium perruthennate; 4 A molecular sieve; pyridinium p-toluenesulfonate; diisobutylaluminium hydride; potassium carbonate; 4-methylmorpholine N-oxide; trifluoroacetic acid; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In tetrahydrofuran; methanol; dichloromethane; water; 1: Suzuki-Miyaura coupling;

Reference yield:

: 4-[1-(tert-butyl-diphenyl-silanyloxymethyl)-3-(2-hydroxymethyl-cyclohex-1-enyl)-propylamino]-but-3-en-2-one

: 934296-25-0
2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

Guidance literature:: With tetrapropylammonium perruthennate; 4 A molecular sieve; 4-methylmorpholine N-oxide; In dichloromethane; at 20 ℃; for 1h;

Reference yield:

: 880152-30-7
2-(3-tert-butoxycarbonylamino-4-hydroxy-butyl)-cyclohex-1-enecarboxylic acid ethyl ester

: 934296-25-0
2-[4-(tert-butyl-diphenyl-silanyloxy)-3-(3-oxo-but-1-enylamino)-butyl]-cyclohex-1-enecarbaldehyde

Guidance literature:: Multi-step reaction with 7 steps

1: imidazole / CH₂Cl₂ / 20 °C

2: 12.0 g / DIBAL-H / CH₂Cl₂ / -78 - 0 °C

3: pyridine / 20 °C

4: 100 percent / TFA / CH₂Cl₂ / 1 h / 0 °C

5: CH₂Cl₂ / 40 °C

6: K₂CO₃ / methanol; H₂O / 1 h / 20 °C

7: N-methylmorpholine-N-oxide; TPAP; 4 Angstroem molecular sieves / CH₂Cl₂ / 1 h / 20 °C

With pyridine; 1H-imidazole; tetrapropylammonium perruthennate; 4 A molecular sieve; diisobutylaluminium hydride; potassium carbonate; 4-methylmorpholine N-oxide; trifluoroacetic acid; In methanol; dichloromethane; water;