63721-05-1 Usage
Description
Methyl 3,3-dimethylpent-4-enoate, also known as 3,3-Dimethyl-4-pentenoic acid methyl ester, is an organic compound that serves as a versatile reactant in various chemical reactions. It is characterized by its unique structure, which includes a methyl ester group and a 3,3-dimethylpent-4-enoate moiety.
Uses
Used in Organic Synthesis:
Methyl 3,3-dimethylpent-4-enoate is used as a reactant in various organic synthesis processes, such as Heck reactions, electrophilic trifluoromethylthiolation of carbonyl compounds, and nickel-catalyzed 1,2-dialkylation of alkenyl carbonyl compounds. Its unique structure and reactivity make it a valuable component in the synthesis of complex organic molecules and pharmaceuticals.
Used in Pharmaceutical Industry:
Methyl 3,3-dimethylpent-4-enoate is used as a building block in the synthesis of various pharmaceutical compounds. Its versatility and reactivity in organic synthesis processes enable the development of new drugs and therapeutic agents with improved efficacy and reduced side effects.
Used in Chemical Research:
Methyl 3,3-dimethylpent-4-enoate is also used in chemical research to study the mechanisms and pathways of various organic reactions. Its unique structure and reactivity provide valuable insights into the behavior of organic compounds and contribute to the advancement of chemical knowledge and technology.
Flammability and Explosibility
Flammable
Check Digit Verification of cas no
The CAS Registry Mumber 63721-05-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,7,2 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63721-05:
(7*6)+(6*3)+(5*7)+(4*2)+(3*1)+(2*0)+(1*5)=111
111 % 10 = 1
So 63721-05-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H14O2/c1-5-8(2,3)6-7(9)10-4/h5H,1,6H2,2-4H3
63721-05-1Relevant articles and documents
A biomimetic approach to taxol: Stereoselective synthesis of a 12-membered ring ene-epoxide
Takahashi, Takashi,Okabe, Tadashi,Iwamoto, Hajime,Hirose, Yoichiro,Yamada, Haruo,Doi, Takayuki,Usui, Shuji,Fukazawa, Yoshimasa
, p. 31 - 37 (1997)
The stereoselective synthesis of a taxol intermediate via a biomimetic route is described. Aldol condensation of γ-butyrolactone and citral derivatives generated three stereogenic centers at positions C1, C2, and C11 corresponding to taxol. Intramolecular alkylation of the cyanohydrin ether efficiently formed the 12-membered ring system in which stereoselective reduction, followed by directed epoxidation, afforded the key intermediate epoxide.
POLYMERIZATION OF OLEFINS
-
, (2008/06/13)
Olefins containing selected functional groups such as silyl, ether and alkenyl, and often containing a blocking group, may be copolymerized with unsubstituted olefins such as ethylene and propylene in the presence of certain coordination compounds of nickel or palladium. The resulting polymers are useful as molding resins, elastomers, in adhesives and for films.
Process for the preparation of γ-unsaturated carboxylates
-
, (2008/06/13)
The invention concerns a process for the preparation of γ-unsaturated carboxylic acid methyl esters by reacting an allyl alcohol with an excess of trimethyl orthoacetate in the presence of an acidic catalyst. The process involves: the slow addition of the allyl alcohol to trimethyl orthoacetate heated to a temperature at or near its boiling point; removal of portion of the trimethyl orthoacetate from the reaction mixture by distillation; and heating the remaining reaction mixture at a temperature of 130° to 160° C. to complete the reaction.