Cas 35162-65-3,Friedel-1-ene-3-one

35162-65-3

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Basic information

Product Name: Friedel-1-ene-3-one
Synonyms: Friedel-1-ene-3-one
CAS NO:35162-65-3
Molecular Formula:
Molecular Weight: 424.711
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Friedel-1-ene-3-one(CAS DataBase Reference)
NIST Chemistry Reference: Friedel-1-ene-3-one(35162-65-3)
EPA Substance Registry System: Friedel-1-ene-3-one(35162-65-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 35162-65-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 35162-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,1,6 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 35162-65:
(7*3)+(6*5)+(5*1)+(4*6)+(3*2)+(2*6)+(1*5)=103
103 % 10 = 3
So 35162-65-3 is a valid CAS Registry Number.

35162-65-3Upstream product

35162-65-3Downstream Products

35162-65-3Relevant academic research and scientific papers

Reactions of Triterpenes: Part I - Oxidation of Friedelin with Hydrogen Peroxide in Presence of Selenium Dioxide

Anjaneyulu, V.,Rao, G. Sambasiva

, p. 663 - 664 (2007/10/02)

The oxidation of friedelin (6) with hydrogen peroxide in the presence of selenium dioxide in t-butanol gives friedel-1-en-3-one (8), friedelolactone (9), A-nor-friedelan-2-carboxylic acid and 2,3-seco-friedelane dicarboxylic acid.The last two compounds have been identified as the monoester (13) and the diester (7) respectively.

Terpenoids and Related Compounds: Part XXIII - Mechanism of Some Transformation Reactions of Friedelin and Its Derivatives

Talapatra, Bani,Lahiri, Biswanath,Basak, Amit,Pradhan, Dilip K.,Talapatra, Sunil K.

, p. 741 - 745 (2007/10/02)

DDQ dehydrogenation of friedelin (I) affords friedel-1-ene-3-one (III) in a very low yield (9percent).Treatment of 2α-bromofriedel-3-one (IV) with LiBr and Li2CO3 furnishes (III) (20percent) along with I (15percent).Reaction of IV with AgOAc and glacial HOAc leads to the formation of 3-hydroxyfriedel-3-ene-2-one (V) (66percent).Baeyer-Villiger oxidation of I with p-nitroperbenzoic acid produces the ε-lactone (IX) (41percent) while NiO2 oxidation of cerin (II) affords (V) (20percent) and 3α-hydroxyfriedel-2-one (VI) (15percent).The mechanism of these reactions are discussed.

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