tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate

Base Information

• Chemical Name: tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate
• CAS No.: 865135-75-7
• Molecular Formula: C₃₄H₃₅FN₂O₇S
• Molecular Weight: 634.726
• Mol file: 865135-75-7.mol

Synonyms:tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate

Chemical Property of tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate

There total 9 articles about tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate 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: 79.0%

tert-butyl 3-(4-{[(4'-{[tert-butyldimethylsilyl]oxy}-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}-2-fluorophenyl)propanoate (865135-74-6) → tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate (865135-75-7)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 0 - 20 ℃;

DOI:10.1021/jm2016123

Reference yield:

4’-hydroxy-2’,6’-dimethyl-3-biphenylcarbaldehyde (805250-31-1) → tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate (865135-75-7)

Guidance literature:

Multi-step reaction with 4 steps

1: 1H-imidazole / N,N-dimethyl-formamide / 4 h

2: sodium tetrahydroborate / tetrahydrofuran; methanol / 0 °C

3: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 20 °C

4: tetrabutyl ammonium fluoride / tetrahydrofuran / 0 - 20 °C

With 1H-imidazole; sodium tetrahydroborate; tetrabutyl ammonium fluoride; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; methanol; N,N-dimethyl-formamide; toluene;

DOI:10.1021/jm2016123

Reference yield:

(4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-yl)methanol (858096-63-6) → tert-butyl 3-(2-fluoro-4-{[(4'-hydroxy-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}phenyl)propanoate (865135-75-7)

Guidance literature:

Multi-step reaction with 2 steps

1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 20 °C

2: tetrabutyl ammonium fluoride / tetrahydrofuran / 0 - 20 °C

With tetrabutyl ammonium fluoride; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; toluene;

DOI:10.1021/jm2016123

upstream raw materials:

4’-hydroxy-2’,6’-dimethyl-3-biphenylcarbaldehyde

(4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-yl)methanol

4'-((tert-butyldimethylsilyl)oxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-carbaldehyde

tert-butyl 3-(4-{[(4'-{[tert-butyldimethylsilyl]oxy}-2',6'-dimethylbiphenyl-3-yl)methyl][(2-nitrophenyl)sulfonyl]amino}-2-fluorophenyl)propanoate

Downstream raw materials:

tert-butyl 3-[4-({[2',6'-dimethyl-4'-(tetrahydro-2H-thiopyran-4-yloxy)biphenyl-3-yl]methyl}[(2-nitrophenyl)sulfonyl]amino)-2-fluorophenyl]propanoate

C₃₈H₄₃FN₂O₉S₂

C₃₂H₄₀FNO₅S

tert-butyl 3-(4-{({4'-[(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)oxy]-2',6'-dimethylbiphenyl-3-yl}methyl)[(2-nitrophenyl)sulfonyl]amino}-2-fluorophenyl)propanoate