2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

Base Information

Chemical Name:2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate
CAS No.:1247879-97-5
Molecular Formula:C₃₆H₄₂N₂O₆S
Molecular Weight:630.805
Hs Code.:

Synonyms:2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

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Chemical Property of 2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

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Technology Process of 2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

There total 1 articles about 2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate 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:

: 2-(N-benzylmesitylsulfonamido)-1-phenyl-1-propyl propionate

: (E)-2-methyl-3-(2-methyloxazol-5-yl)acrylaldehyde

: 145412-54-0
dicyclohexyl(((trifluoromethyl)sulfonyl)oxy)borane

: 1247879-97-5
2-(N-(benzyl)mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

: 2-(N-(benzyl)-N-mesitylsulfonamido)-1-phenylpropyl 3-hydroxy-2,4-dimethyl-5-(2-methyloxazol-4-yl)pent-4-enoate

Guidance literature:: 2-(N-benzylmesitylsulfonamido)-1-phenyl-1-propyl propionate; dicyclohexyl(((trifluoromethyl)sulfonyl)oxy)borane; With triethylamine; In hexane; dichloromethane; at -78 - 20 ℃; for 3h; Inert atmosphere;

(E)-2-methyl-3-(2-methyloxazol-5-yl)acrylaldehyde; In hexane; dichloromethane; at -78 ℃; for 3h; Inert atmosphere;

With methanol; dihydrogen peroxide; In tetrahydrofuran; hexane; dichloromethane; pH=7; Overall yield = 91 %; Overall yield = 1.91 g; Optical yield = 86.667 %de; diastereoselective reaction;
DOI:10.1021/ol3026523