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119740-95-3

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119740-95-3 Usage

General Description

Methyl 3-((tert-butoxycarbonyl)(methyl)amino)propanoate is a chemical compound with the molecular formula C11H21NO4. It is a derivative of propanoic acid and contains a tert-butoxycarbonyl group attached to a methylamino group. Methyl 3-((tert-butoxycarbonyl)(methyl)amino)propanoate is often used as a reagent in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. Its properties make it useful for protecting the amine functional group in organic reactions, and it can also act as a chiral auxiliary in asymmetric synthesis. Methyl 3-((tert-butoxycarbonyl)(methyl)amino)propanoate is a valuable intermediate in the pharmaceutical and chemical industries, where it is used in the synthesis of a wide range of important compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 119740-95-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,7,4 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119740-95:
(8*1)+(7*1)+(6*9)+(5*7)+(4*4)+(3*0)+(2*9)+(1*5)=143
143 % 10 = 3
So 119740-95-3 is a valid CAS Registry Number.

119740-95-3Relevant articles and documents

FLUOROMETHYL-SUBSTITUTED PYRROLE CARBOXAMIDES

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Paragraph 0780, (2014/03/25)

The invention relates to pyrrole carboxamides bearing a fluoromethyl-moiety as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.

Constructions of tetrahydro-γ-carboline skeletons via intramolecular oxidative carbon-carbon bond formation of enamines

Lv, Jinglei,Li, Ji,Zhang-Negrerie, Daisy,Shang, Siyun,Gao, Qingzhi,Du, Yunfei,Zhao, Kang

supporting information, p. 1929 - 1932 (2013/06/04)

The synthetically and biologically important 4-methyl and 4-methoxy tetrahydro-γ-carboline compounds were readily synthesized in high yields from an aryl amine and a 5-amino-3-oxopentanoate derivative through a series of reactions of enamination, oxidative annulation, deprotection/lactamization and the final reduction reaction of the carbonyl group. The underpinning strategy involves the oxidative C(sp2)-C(sp2) bond formation realized by either Pd(OAc)2/Cu(OAc)2 or a hypervalent iodine reagent.

Dibutylphosphate (DBP) mediated synthesis of cyclic N,N′- disubstituted urea derivatives from amino esters: A comparative study

Agrawal, Sumit K.,Sathe, Manisha,Kaushik, M. P.,Halve, A. K.

, p. 5996 - 5999,4 (2020/08/20)

The N,N′-disubstituted urea derivatives such as amino acid hydantoins and dihydrouracil derivatives were prepared starting from natural and unnatural amino acid esters using dibutylphosphate (DBP). During the attempted synthesis of N-heterocycles with larger than six-membered rings containing the N,N′-disubstituted urea functionalities, three unexpected products namely squamolone, N-methyl pyrrolidine-2-one, and diketopiperazine were isolated.

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