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CAS

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tert-Butyl 4-[(Trimethylsilanyl)oxy]-3,6-dihydro-2H-pyridine-1-carboxylate is a crystalline chemical compound with a molecular formula of C14H25NO3Si and a molecular weight of 287.44 g/mol. It is widely used in the pharmaceutical industry as a precursor in the synthesis of various pharmaceutical drugs and agrochemicals.

211108-48-4

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  • tert-Butyl 4-[(Trimethylsilanyl)oxy]-3,6-dihydro-2H-pyridine-1-carboxylate

    Cas No: 211108-48-4

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211108-48-4 Usage

Uses

Used in Pharmaceutical Industry:
tert-Butyl 4-[(Trimethylsilanyl)oxy]-3,6-dihydro-2H-pyridine-1-carboxylate is used as a precursor for the synthesis of various pharmaceutical drugs. Its unique chemical structure allows it to be a versatile building block in the development of new medicines.
Used in Agrochemical Industry:
In the agrochemical industry, tert-Butyl 4-[(Trimethylsilanyl)oxy]-3,6-dihydro-2H-pyridine-1-carboxylate is used as a precursor in the production of herbicides and pesticides. Its ability to be incorporated into complex organic molecules makes it a valuable component in the creation of effective agricultural chemicals.
Used in Research and Industrial Settings:
tert-Butyl 4-[(Trimethylsilanyl)oxy]-3,6-dihydro-2H-pyridine-1-carboxylate is also used as a building block in the synthesis of complex organic molecules in research and industrial settings. Its versatility and reactivity make it a valuable tool for chemists working on the development of new compounds and materials.

Check Digit Verification of cas no

The CAS Registry Mumber 211108-48-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,1,1,0 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 211108-48:
(8*2)+(7*1)+(6*1)+(5*1)+(4*0)+(3*8)+(2*4)+(1*8)=74
74 % 10 = 4
So 211108-48-4 is a valid CAS Registry Number.

211108-48-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name tert-butyl 4-trimethylsilyloxy-3,6-dihydro-2H-pyridine-1-carboxylate

1.2 Other means of identification

Product number -
Other names tert-Butyl 4-((trimethylsilyl)oxy)-5,6-dihydropyridine-1(2H)-carboxylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:211108-48-4 SDS

211108-48-4Relevant articles and documents

Development of the Convergent, Kilogram-Scale Synthesis of an Antibacterial Clinical Candidate Using Enantioselective Hydrogenation

Benson, Helen,Bones, Karen,Churchill, Gwydion,Ford, Gair,Frodsham, Lianne,Janbon, Sophie,Millington, Fiona,Powell, Lyn,Raw, Steven A.,Reid, Julie,Stark, Andrew,Steven, Alan

, p. 588 - 598 (2020/05/19)

Early chemical development studies into the best way of assembling AZD9742, an antibacterial drug candidate, have involved swapping the order of two reductive aminations. The orthogonally functionalized aminopiperidine partner for these couplings is now enantioselectively synthesized using ruthenium-catalyzed asymmetric hydrogenation. The challenge of controlling defluorination through an appropriate catalyst choice has hitherto prevented this revised sequence from reaching its full potential. However, it is still shown to allow access to the active pharmaceutical ingredient in a stereochemically pure form and has been demonstrated on a multikilogram scale. The reductive aminations in both the original and revised sequences provided different scale-up challenges, and the solutions implemented are described.

COMPOUNDS FOR TREATMENT OF GLIOBLASTOMA

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Paragraph 00420; 00439-00440, (2018/09/08)

The present invention relates to compounds and methods for the treatment of glioblastoma, as well as to a pharmaceutical composition comprising said compounds. More specifically the invention relates to substituted quinoline derivatives having the formula (I), (II) or (III), and a pharmaceutical composition comprising said compounds for the treatment of cancer. (Formulae (I), (II), (III))

FLUOROINDOLE DERIVATIVES AS MUSCARINIC M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS

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Page/Page column 27; 28, (2017/03/28)

The present invention relates to compound of formula (I), or stereoisomers and pharmaceutically acceptable salts as muscarinic M1 receptor positive allosteric modulators. This invention also relates to methods of making such compounds and pharmaceutical compositions comprising such compounds. The compounds of this invention are useful in the treatment of various disorders that are related to muscarinic M1 receptor.(Formula I) (I)

COMPOUNDS FOR THE MODULATION OF MYC ACTIVITY

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Paragraph 505; 506-507, (2017/01/31)

The present invention provides novel compounds of Formula (I) and Formula (II) and pharmaceutically acceptable salts, solvates, hydrates, tautomers, stereoisomers, isotopically labeled derivatives, and compositions thereof. Also provided are methods and kits involving the compounds or compositions for treating or preventing proliferative diseases, e.g., cancers (e.g., breast cancer, prostate cancer, lymphoma, lung cancer, pancreatic cancer, ovarian cancer, neuroblastoma, or colorectal cancer), benign neoplasms, angio genesis, inflammatory diseases, fibrosis (e.g., polycystic kidney disease), autoinflammatory diseases, and autoimmune diseases in a subject.

GLYCOSIDASE INHIBITORS

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Page/Page column 189, (2016/03/22)

Compounds of formula (I) wherein A, R, W, Q, n and m have the meaning according to the claims can be employed, inter alia, for the treatment of tauopathies and Alzheimer's disease.

SPIRO[CYCLOBUTANE-1,3'-INDOLIN]-2'-ONE DERIVATIVES AS BROMODOMAIN INHIBITORS

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Page/Page column 89, (2017/01/02)

The present invention provides novel spiro[cyclobutane-1,3'-indolin]-2'- derivatives of formula (I) in which Cy R1, R2, R4, L and 'm' are have the meaning given in the specification, and pharmaceutically acceptable salts thereof. The compounds of formula (I) are useful as bromodomain inhibitors in the treatment or prevention of diseases or disorders where bromodomain inhibition is desired.

7-AZAINDOLE OR 4,7-DIAZAINDOLE DERIVATIVES AS IKK EPSILON AND TBK1 INHIBITOR AND PHARMACEUTICAL COMPOSITION COMPRISING SAME

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Paragraph 0651; 0652; 0653, (2016/10/31)

Provided are 7-azaindole or 4,7-diazaindole derivatives as an IKKε (I-kappa-B kinase epsilon) and TBK1 (TANK-binding kinase 1) inhibitor. The 7-azaindole or 4,7-diazaindole derivative effectively inhibits IKKε and TBK1, and thus is useful not only as an a

Synthesis and evaluation of novel 1H-pyrrolo[2,3-b]pyridine-5-carboxamide derivatives as potent and orally efficacious immunomodulators targeting JAK3

Nakajima, Yutaka,Inoue, Takayuki,Nakai, Kazuo,Mukoyoshi, Koichiro,Hamaguchi, Hisao,Hatanaka, Keiko,Sasaki, Hiroshi,Tanaka, Akira,Takahashi, Fumie,Kunikawa, Shigeki,Usuda, Hiroyuki,Moritomo, Ayako,Higashi, Yasuyuki,Inami, Masamichi,Shirakami, Shohei

, p. 4871 - 4883 (2015/08/03)

Janus kinases (JAKs) regulate various inflammatory and immune responses and are targets for the treatment of inflammatory and immune diseases. As a novel class of immunomodulators targeting JAK3, 1H-pyrrolo[2,3-b]pyridine-5-carboxamide derivatives are promising candidates for treating such diseases. In chemical modification of lead compound 2, the substitution of a cycloalkyl ring for an N-cyanopyridylpiperidine in C4-position was effective for increasing JAK3 inhibitory activity. In addition, modulation of physical properties such as molecular lipophilicity and basicity was important for reducing human ether-a-go-go-related gene (hERG) inhibitory activity. Our optimization study gave compound 31, which exhibited potent JAK3 inhibitory activity as well as weak hERG inhibitory activity. In cellular assay, 31 exhibited potent immunomodulating effect on IL-2-stimulated T cell proliferation. In a pharmacokinetic study, good metabolic stability and oral bioavailability of 31 were achieved in rats, dogs, and monkeys. Further, 31 prolonged graft survival in an in vivo rat heterotopic cardiac transplant model.

COMPOUNDS AND COMPOSITIONS AS INHIBITORS OF MEK

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Paragraph 0383; 0384; 0385, (2015/02/25)

The present invention relates to compounds of formula I: in which n, R1, R2, R3a, R4 and R5 are defined in the Summary of the Invention; capable of inhibiting the activity of MEK. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of hyperproliferative diseases like cancer.

COMPOUNDS AND COMPOSITIONS AS INHIBITORS OF MEK

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Paragraph 00247; 00248, (2015/02/25)

The present invention relates to compounds of formula I in which n, R1, R2, R3a, R4 and R5 are defined in the Summary of the Invention; capable of inhibiting the activity of MEK. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of hyperproliferative diseases like cancer.

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