(3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

Base Information

Chemical Name:(3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one
CAS No.:145655-09-0
Molecular Formula:C₂₆H₂₇NO₂
Molecular Weight:385.506
Hs Code.:

(3R,5S,1'S)-3-Benzyl-5-<1'-<N-benzylamino>-2'-phenylethyl>dihydrofuran-2(3H)-one

Synonyms:(3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

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Chemical Property of (3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

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Technology Process of (3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

There total 18 articles about (3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one 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:

: 145655-04-5
(E)-(S)-5-(Benzyl-tert-butoxycarbonyl-amino)-4-oxo-6-phenyl-hex-2-enoic acid methyl ester

: 145655-09-0
(3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / H₂ / Pd/BaSO₄ / methanol / 4 h / 760 Torr / Ambient temperature

2: NaBH₄ / methanol / 2 h / -50 °C

4: 40percent TFA in CH₂Cl₂ / 0.17 h / Ambient temperature

With sodium tetrahydroborate; hydrogen; trifluoroacetic acid; Pd-BaSO₄; In methanol;
DOI:10.1016/S0040-4039(00)60888-2

Reference yield:

: 145655-03-4
(E)-(4S,5S)-5-(Benzyl-tert-butoxycarbonyl-amino)-4-hydroxy-6-phenyl-hex-2-enoic acid methyl ester

: 145655-09-0
(3R,5S,1'S)-3-Benzyl-5-<1'--2'-phenylethyl>dihydrofuran-2(3H)-one

Guidance literature:: Multi-step reaction with 5 steps

1: 98 percent / Ac₂O/DMSO / 18 h / Ambient temperature

2: 88 percent / H₂ / Pd/BaSO₄ / methanol / 4 h / 760 Torr / Ambient temperature

3: NaBH₄ / methanol / 2 h / -50 °C

5: 40percent TFA in CH₂Cl₂ / 0.17 h / Ambient temperature

With sodium tetrahydroborate; hydrogen; acetic anhydride; dimethyl sulfoxide; trifluoroacetic acid; Pd-BaSO₄; In methanol;
DOI:10.1016/S0040-4039(00)60888-2