cas 19781-24-9, 3,3-DIMETHYL-2-PENTANOL | Articles data ｜lookchem

Welcome to LookChem.com Sign In|Join Free

Article Database

Home > CAS Article list >
19781-24-9

Articles about 19781-24-9Total 1 be found

Article title
Article abstract
Author
Journal number and time
Download

-
-
Pillai,C.N.,Pines,H.
p. 3274 - 3279
(1961)
Read Online

Catalytic and asymmetric [2,3]sigmatropic rearrangement: Co(III)-salen catalyzed S-ylide formation from allyl aryl sulfides and their rearrangement
Reaction of allyl aryl sulfides and α-diazoacetic acid esters in the presence of optically active Co(III)-salen complex (8-Br) provided 3- substituted 2-arylthio-4-pentenoic acid esters stereoselectively by way of enantioselective S-ylide formation and subsequent diastereoselective [2,3]sigmatropic rearrangement. For example, the reaction of cinnamyl phenyl sulfide and (-)-menthyl α-diazoacetate provided (-)-menthyl (2R,3S)-2- phenylthio-3-phenyl-4-pentenoate of 74% de preferentially.
Fukuda, Tsutomu,Irie, Ryo,Katsuki, Tsutomu
p. 649 - 664
(2007/10/03)

More Articles about upstream products of 19781-24-9

More Articles about downstream products of 19781-24-9

Chemical Properties

Melting Point: -30.45°C (estimate)
Boiling Point: 138.3°Cat760mmHg
Flash Point:42.3°C
Density: 0.818g/cm³
Vapor Pressure: 2.83mmHg at 25°C
Refractive Index: 1.4280
PKA: 15.27±0.20(Predicted)
PSA: 20.23000
LogP: 1.80340

Show more

Global suppliers and manufacturers of 19781-24-9total 1 suppliers on LookChem

Company Name
Business Type
Min Order
FOB Price
Main Products
Contact

Hangzhou Fandachem Co.,Ltd
Business Type:Other
Min Order:No Data
FOB Price:No Data
Main Products:52
Country:

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)

1

What can I do for you?
Get Best Price

Get Best Price for 19781-24-9

About us - Payment - Contact us - Links - Help Center - Disclaimer
SiteMap | Manufacturers | VIP Product | Suppliers | CAS | New CAS | Cas Database | Article Data | Chemical Catalog | Product Name

©2008 LookChem.com,License:ICP NO.:Zhejiang16009103 complaints:service@lookchem.com
[Hangzhou]86-571-87562588,87562561,87562573 Our Legal adviser: Lawyer