Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin

Base Information

Chemical Name:Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin
CAS No.:4201-57-4
Molecular Formula:C₄₁H₇₁NO₄
Molecular Weight:642.019
Hs Code.:

Synonyms:Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin

Suppliers and Price of Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin

Chemical Property:

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Technology Process of Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin

There total 16 articles about Erythro-N-palmitoyl-3-O-benzoyl-L-sphingosin 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: 69.0%

: 94069-98-4,100680-49-7,100759-49-7
Benzoic acid (E)-(R)-1-((S)-1-hexadecanoylamino-2-trityloxy-ethyl)-hexadec-2-enyl ester

: 4201-55-2,4201-57-4,71806-70-7,144178-88-1
Benzoic acid (E)-(S)-1-((R)-1-hexadecanoylamino-2-hydroxy-ethyl)-hexadec-2-enyl ester

Guidance literature:: With boron trifluoride diethyl etherate;

Reference yield:

: 911-74-0,95952-33-3
3-O-benzoylsphingosine hydrochloride

: 112-67-4
n-hexadecanoyl chloride

: 4201-55-2,4201-57-4,71806-70-7,144178-88-1
3-O-benzoyl-ceramide

Guidance literature:: With sodium acetate; In dichloromethane; water; at 0 ℃; for 2h; Yield given;

Reference yield:

: 6847-14-9,14086-91-0,19949-63-4,61949-16-4
N-benzoyl-D-glucosamine

: 4201-55-2,4201-57-4,71806-70-7,144178-88-1
3-O-benzoyl-ceramide

Guidance literature:: Multi-step reaction with 8 steps

1: 95 percent / conc. H₂SO₄ / 12 h / Ambient temperature

2: 41 percent / trifluoromethanesulfonic anhydride, pyridine / CH₂Cl₂ / a) 0 deg C, 1 h, b) room temperature, 3 h

3: 92 percent / NaBH₄ / methanol / 1 h / 0 °C

4: BF₃*OEt₂, PhSH / CH₂Cl₂ / 10 h / 0 °C

5: NaIO₄, NaHCO₃ / methanol; H₂O / 24 h / 0 deg C to room temperature; pH: 7.5-8.0

6: 1) BuLi / 1) THF, toluene, -30 to 0 deg C, 2) to room temperature, 3 h

7: aq. HCl / methanol / 24 h / Ambient temperature

8: NaOAc / CH₂Cl₂; H₂O / 2 h / 0 °C

With pyridine; hydrogenchloride; sodium tetrahydroborate; sodium periodate; n-butyllithium; sulfuric acid; boron trifluoride diethyl etherate; sodium acetate; sodium hydrogencarbonate; thiophenol; trifluoromethanesulfonic acid anhydride; In methanol; dichloromethane; water;