55563-79-6 Usage
Description
(S)-(+)-4-PENTEN-2-OL, also known as Levomenol, is a naturally occurring organic compound that is classified as a secondary alcohol. It is characterized by its chiral center at the second carbon, which gives it the (S)-configuration, and its double bond at the fourth carbon, which contributes to its unique chemical properties. (S)-(+)-4-PENTEN-2-OL is known for its versatile reactivity and is commonly used as a building block in the synthesis of various organic compounds.
Uses
Used in Pharmaceutical Industry:
(S)-(+)-4-PENTEN-2-OL is used as a key intermediate in the synthesis of various pharmaceutical compounds, such as goniothalamin, hexadecanolide, massoia lactone, and parasorbic acid. These compounds have been found to possess a range of biological activities, including anti-inflammatory, analgesic, and anti-cancer properties. The application of (S)-(+)-4-PENTEN-2-OL in this industry is driven by its ability to facilitate the production of these therapeutically relevant molecules.
Used in Chemical Synthesis:
(S)-(+)-4-PENTEN-2-OL is used as a versatile building block in the synthesis of various organic compounds, such as 2-pentanone. Its unique chemical structure allows it to participate in a wide range of reactions, including allylboration, esterification, and ring-closing metathesis. This makes it a valuable asset in the development of new chemical entities and the improvement of existing synthetic routes.
Check Digit Verification of cas no
The CAS Registry Mumber 55563-79-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,5,6 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55563-79:
(7*5)+(6*5)+(5*5)+(4*6)+(3*3)+(2*7)+(1*9)=146
146 % 10 = 6
So 55563-79-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H10O/c1-3-4-5(2)6/h3,5-6H,1,4H2,2H3/t5-/m0/s1
55563-79-6Relevant articles and documents
Total synthesis of (–)-cephalosporolide D
Kalavakuntla, Chiranjeevi,Kummari, Vijaya Babu,Yadav, Jhillu Singh
, (2021/03/22)
In this communication, a concise and efficient synthetic route for the synthesis of (–)-Cephalosporolide D in enantioselective way has been described. In this synthesis, Mitsunobu esterification and Ring Closing Metathesis (RCM) for macrocyclic ring formation have been applied as key steps.
A Short Synthesis of (+)-Brefeldin C through Enantioselective Radical Hydroalkynylation
Gn?gi, Lars,Martz, Severin Vital,Meyer, Daniel,Sch?rer, Robin Marc,Renaud, Philippe
supporting information, p. 11646 - 11649 (2019/08/30)
A very concise total synthesis of (+)-brefeldin C starting from 2-furanylcyclopentene is described. This approach is based on an unprecedented enantioselective radical hydroalkynylation process to introduce the two cyclopentane stereocenters in a single step. The use of a furan substituent allows a high trans diastereoselectivity to be achieved during the radical process and it contains the four carbon atoms C1–C4 of the natural product in an oxidation state closely related to the one of the target molecule. The eight-step synthesis requires six product purifications and it provides (+)-brefeldin C in 18 % overall yield.
Synthesis and Stereochemical Assignment of Arenolide
Liu, Xun,Sun, Chunrui,Mlynarski, Scott,Morken, James P.
supporting information, p. 1898 - 1901 (2018/04/16)
The convergent synthesis of candidate stereoisomers of the natural product arenolide was accomplished using recently developed catalytic boron-based reactions. Comparison of the spectral data for candidate structures with that reported for the authentic natural product revealed the likely stereostructure of the natural compound.
