Cas 1552271-75-6,((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)

1552271-75-6

Post Buying Request

Basic information

Product Name: ((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)
Synonyms: ((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)
CAS NO:1552271-75-6
Molecular Formula:
Molecular Weight: 791.045
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: ((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)(CAS DataBase Reference)
NIST Chemistry Reference: ((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)(1552271-75-6)
EPA Substance Registry System: ((2S,2'S,5R,5’R)-1,1'-((2-hydroxy-5-methyl-1,3-phenylene)-bis-(methylene))-bis-(5-phenylpyrrolidine-2,1-diyl))-bis-(diphenyl-methanol)(1552271-75-6)

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: 1552271-75-6(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

1552271-75-6 Suppliers

Recommended suppliers

1552271-75-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1552271-75-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,5,2,2,7 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1552271-75:
(9*1)+(8*5)+(7*5)+(6*2)+(5*2)+(4*7)+(3*1)+(2*7)+(1*5)=156
156 % 10 = 6
So 1552271-75-6 is a valid CAS Registry Number.

1552271-75-6Upstream product

1552271-75-6Downstream Products

1552271-75-6Relevant academic research and scientific papers

Development of ProPhenol ligands for the diastereo- and enantioselective synthesis of β-hydroxy-α-amino esters

Trost, Barry M.,Miege, Frederic

, p. 3016 - 3019 (2014/03/21)

A zinc-ProPhenol-catalyzed direct asymmetric aldol reaction between glycine Schiff bases and aldehydes is reported. The design and synthesis of new ProPhenol ligands bearing 2,5-trans-disubstituted pyrrolidines was essential for the success of this process. The transformation operates at room temperature and affords syn β-hydroxy-α-amino esters in high yields with good to excellent levels of diastereo- and enantioselectivity.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 1552271-75-6