N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

Base Information

Chemical Name:N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide
CAS No.:205517-74-4
Molecular Formula:C₃₄H₅₃NO₇S
Molecular Weight:619.863
Hs Code.:

Synonyms:N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

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Chemical Property of N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

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Technology Process of N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

There total 8 articles about N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide 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: 84.0%

: 205517-73-3
N-[(S)-1-((S)-1-Benzyloxy-allyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

: 205517-74-4
N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

Guidance literature:: With osmium(VIII) oxide; potassium carbonate; 10,11-dihydroquinidine p-chlorobenzoate; potassium hexacyanoferrate(III); In water; tert-butyl alcohol; Ambient temperature;
DOI:10.3987/COM-97-S(N)24

Reference yield:

: 922-65-6
divinylcarbinol

: 205517-74-4
N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 8 steps

1: 65 percent / TBHP, L-(+)-DIPT, Ti(O-iso-Pr)4, 4 Angstroem molecular sieves / CH₂Cl₂ / 240 h / -20 °C

2: 80 percent / NaH, n-Bu₄NI / tetrahydrofuran / -10 °C

3: 76 percent / CuI / tetrahydrofuran / -50 °C

4: NEt₃ / CH₂Cl₂ / 4 h / Ambient temperature

5: sodium azide / dimethylformamide / 5 h / 90 °C

6: LiAlH₄ / tetrahydrofuran / Ambient temperature

7: NEt₃ / CH₂Cl₂ / Ambient temperature

8: 84 percent / DHQD-CLB, K₃, K₂CO₃, OsO₄ / 2-methyl-propan-2-ol; H₂O / Ambient temperature

With titanium(IV) isopropylate; tert.-butylhydroperoxide; copper(l) iodide; osmium(VIII) oxide; lithium aluminium tetrahydride; sodium azide; L-(+)-diisopropyl tartrate; 4 A molecular sieve; tetra-(n-butyl)ammonium iodide; sodium hydride; potassium carbonate; 10,11-dihydroquinidine p-chlorobenzoate; triethylamine; potassium hexacyanoferrate(III); In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.3987/COM-97-S(N)24

Reference yield:

: 100017-22-9
(S)-1-[(R)-oxiran-2-yl]prop-2-enol

: 205517-74-4
N-[(S)-1-((1R,2S)-1-Benzyloxy-2,3-dihydroxy-propyl)-12-(tetrahydro-pyran-2-yloxy)-dodecyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 7 steps

1: 80 percent / NaH, n-Bu₄NI / tetrahydrofuran / -10 °C

2: 76 percent / CuI / tetrahydrofuran / -50 °C

3: NEt₃ / CH₂Cl₂ / 4 h / Ambient temperature

4: sodium azide / dimethylformamide / 5 h / 90 °C

5: LiAlH₄ / tetrahydrofuran / Ambient temperature

6: NEt₃ / CH₂Cl₂ / Ambient temperature

7: 84 percent / DHQD-CLB, K₃, K₂CO₃, OsO₄ / 2-methyl-propan-2-ol; H₂O / Ambient temperature

With copper(l) iodide; osmium(VIII) oxide; lithium aluminium tetrahydride; sodium azide; tetra-(n-butyl)ammonium iodide; sodium hydride; potassium carbonate; 10,11-dihydroquinidine p-chlorobenzoate; triethylamine; potassium hexacyanoferrate(III); In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.3987/COM-97-S(N)24