Cas 1256944-54-3,(2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate

1256944-54-3

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Basic information

Product Name: (2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate
Synonyms: (2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate
CAS NO:1256944-54-3
Molecular Formula:
Molecular Weight: 467.362
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: (2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate(CAS DataBase Reference)
NIST Chemistry Reference: (2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate(1256944-54-3)
EPA Substance Registry System: (2R,3S,12bR)-ethyl 9-bromo-4-oxo-2-phenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine-3-carboxylate(1256944-54-3)

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: 1256944-54-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1256944-54-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,9,4 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1256944-54:
(9*1)+(8*2)+(7*5)+(6*6)+(5*9)+(4*4)+(3*4)+(2*5)+(1*4)=183
183 % 10 = 3
So 1256944-54-3 is a valid CAS Registry Number.

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1256944-54-3Relevant academic research and scientific papers

Diastereoselective syntheses of indoloquinolizidines by a pictet-spengler/lactamization cascade

Fang, Huihui,Wu, Xiaoyu,Nie, Linlin,Dai, Xiaoyang,Chen, Jie,Cao, Weiguo,Zhao, Gang

, p. 5366 - 5369 (2011/03/19)

An expedient diastereoselective synthesis of highly functionalized indolo[2,3-α]quinolizidines adopting a cis H2/H12b geometry has been realized by a Pictet-Spengler/lactamization cascade sequence. The absolute stereochemistry at C2, C3, and C12b was gove

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