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2859-02-1

4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal is a complex organic compound belonging to the morphinan class, which is derived from the opium poppy plant. This specific compound features a 4,5α-epoxy bridge, a 14-hydroxy group, a 3-methoxy group, and a 17-methyl group, all attached to a morphinan core structure. The ethylene acetal functional group is formed by the reaction of the 14-hydroxy group with an ethylene oxide molecule, creating a cyclic acetal. 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal is of interest in the field of medicinal chemistry, particularly in the study of opioids and their derivatives, due to its potential therapeutic applications and structural similarities to well-known analgesic drugs.

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  • 2859-02-1 Structure

  • Basic information

    1. Product Name: 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal
    2. Synonyms: 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal
    3. CAS NO:2859-02-1
    4. Molecular Formula: C20H25NO5
    5. Molecular Weight: 359.4162
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 2859-02-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal(2859-02-1)
    11. EPA Substance Registry System: 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one ethylene acetal(2859-02-1)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 2859-02-1(Hazardous Substances Data)

2859-02-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2859-02-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,5 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2859-02:
(6*2)+(5*8)+(4*5)+(3*9)+(2*0)+(1*2)=101
101 % 10 = 1
So 2859-02-1 is a valid CAS Registry Number.

2859-02-1Relevant articles and documents

A desymmetrization-based approach to morphinans: application in the total synthesis of oxycodone

Park, Kun Ho,Chen, David Y.-K.

, p. 13018 - 13021 (2018)

Here we report a total synthesis of the pharmacologically significant morphinan alkaloid, oxycodone. The centerpiece of the developed strategy features the first application of the Rovis desymmetrization of peroxyquinol in target-oriented total synthesis to access an optically active phenanthrene framework shared by the morphinans. A Stork-Ueno radical cyclization under photoredox conditions installed the all-carbon quaternary stereocenter, and a late-stage reductive detosylation with concomitant piperidine formation secured the core structure of the target molecule.

METHOD OF PREPARING BUPRENORPHINE

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Paragraph 0157; 0158, (2014/09/03)

An improved process for preparing buprenorphine and a method for increasing the yield of buprenorphine or a derivative thereof.

L-Selectride as a general reagent for the O-demethylation and N- decarbomethoxylation of opium alkaloids and derivatives

Coop,Janetka,Lewis,Rice

, p. 4392 - 4396 (2007/10/03)

L-Selectride was shown to be an efficient and general O-demethylating agent for the opium alkaloids and their derivatives and also an efficient reagent for the cleavage of methyl carbamates, thus offering a convenient method for the N-demethylation of opioids. Further, it was shown that by choice of reaction conditions it is possible to achieve both N- decarbomethoxylation and O-demethylation in one pot, or only render N- decarbomethoxylation in high yield without accompanying O-demethylation.

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