Cas 123098-57-7,(3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one

123098-57-7

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Basic information

Product Name: (3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one
Synonyms: (3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one
CAS NO:123098-57-7
Molecular Formula:
Molecular Weight: 443.543
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: (3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one(CAS DataBase Reference)
NIST Chemistry Reference: (3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one(123098-57-7)
EPA Substance Registry System: (3S,5S,6R)-4-(tert-butyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one(123098-57-7)

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: 123098-57-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 123098-57-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,9 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 123098-57:
(8*1)+(7*2)+(6*3)+(5*0)+(4*9)+(3*8)+(2*5)+(1*7)=117
117 % 10 = 7
So 123098-57-7 is a valid CAS Registry Number.

123098-57-7Upstream product

123098-57-7Downstream Products

123098-57-7Relevant academic research and scientific papers

ASYMMETRIC SYNTHESIS OF α-AMINO ACIDS: COMPARISON OF ENOLATE VS. CATION FUNCTIONALIZATION OF N-BOC-5,6-DIPHENYL-2,3,5,6-TETRAHYDRO-4H-1,4-OXAZIN-2-ONES

Williams, Robert M.,Im, Myeong-Nyeo

, p. 6075 - 6078 (2007/10/02)

Enolate generation and subsequent alkylation of the chiral glycinates 1 and 2 occurs with a high degree of diastereoselectivity.Reduction of the homologation products (3 and 4) furnishes with high enantiomeric excess, the N-t-BOC, and free α-amino acid derivates 5 and 6, respectively.

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