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Carbamic acid, [(1S)-1-formyl-2,2-dimethylpropyl]-, 1,1-dimethylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

335627-99-1

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  • Carbamic acid, [(1S)-1-formyl-2,2-dimethylpropyl]-, 1,1-dimethylethyl ester

    Cas No: 335627-99-1

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335627-99-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 335627-99-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,5,6,2 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 335627-99:
(8*3)+(7*3)+(6*5)+(5*6)+(4*2)+(3*7)+(2*9)+(1*9)=161
161 % 10 = 1
So 335627-99-1 is a valid CAS Registry Number.

335627-99-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name N-Boc-L-tert-leucinal

1.2 Other means of identification

Product number -
Other names 20847 (S)-TERT-BUTYL 3,3-DIMETHYL-1-OXOBUTAN-2-YLCARBAMATE

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:335627-99-1 SDS

335627-99-1Downstream Products

335627-99-1Relevant articles and documents

Synthesis of chiral branched allylamines through dual photoredox/nickel catalysis

Garbacz, Mateusz,Stecko, Sebastian

supporting information, p. 8578 - 8585 (2021/10/20)

Allylamines are versatile building blocks in the synthesis of various naturally occurring products and pharmaceuticals. In contrast to terminal allylamines, the methods of synthesis of their branched congeners with internal, stereodefined double bonds are less explored. This work describes a new approach for the preparation of allylaminesviacross-coupling of alkyl bromides with simple 3-bromoallylamines by merging the photoredox approach and Ni catalysis. The reaction proceeds under mild conditions, under blue light irradiation, and in the presence of an organic dye, 4CzIPN, as a photocatalyst. The scope of suitable reaction partners is broad, including alkyl bromides bearing reactive functionalities (e.g., esters, nitriles, aldehydes, ketones, epoxides) andN-protected allylamines, as well asN-allylated secondary and tertiary amines and heterocycles. The employment of non-racemic starting materials allows for rapid and easy construction of complex multifunctional allylamine derivatives without the loss of enantiomeric purity.

N-1 BRANCHED ALKYL SUBSTITUTED IMIDAZO[4,5-C]QUINOLINE COMPOUNDS, COMPOSITIONS, AND METHODS

-

, (2020/12/29)

Imidazo[4,5-c]quinoline compounds having a substituent that is attached at the N-1 position by a branched group, single enantiomers of the compounds, pharmaceutical compositions containing the compounds, and methods of making the compounds are disclosed. Methods of use of the compounds as immune response modifiers, for inducing (or inhibiting) cytokine biosynthesis in humans and animals, and in the treatment of diseases including infectious and neoplastic diseases are also disclosed.

Chemo- and Diastereoselective N-Heterocyclic Carbene-Catalyzed Cross-Benzoin Reactions Using N-Boc-α-amino Aldehydes

Haghshenas, Pouyan,Gravel, Michel

, p. 4518 - 4521 (2016/09/28)

N-Boc-α-amino aldehydes are shown to be excellent partners in cross-benzoin reactions with aliphatic or heteroaromatic aldehydes. The chemoselectivity of the reaction and the facial selectivity on the amino aldehyde allow cross-benzoin products to be obtained in good yields and good diastereomeric ratios. The developed method is utilized as the key step in a concise total synthesis of d-arabino-phytosphingosine.

Stable TEMPO and ABNO Catalyst Solutions for User-Friendly (bpy)Cu/Nitroxyl-Catalyzed Aerobic Alcohol Oxidation

Steves, Janelle E.,Stahl, Shannon S.

, p. 11184 - 11188 (2015/11/18)

Two solutions, one consisting of bpy/TEMPO/NMI and the other bpy/ABNO/NMI (bpy =2,2′-bipyridyl; TEMPO = 2,2,6,6-tetramethylpiperidine N-oxyl, ABNO = 9-azabicyclo[3.3.1]nonane N-oxyl; NMI = N-methylimidazole), in acetonitrile are shown to have good long-term stability (≥1 year) under air at 5 °C. The solutions may be combined in appropriate quantities with commercially available [Cu(MeCN)4]OTf to provide a convenient catalyst system for the aerobic oxidation of primary and secondary alcohols.

Hepatitis C Virus Inhibitors

-

Paragraph 1003-1004, (2015/02/25)

The present disclosure is generally directed to antiviral compounds, and more specifically directed to combinations of compounds which can inhibit the function of the NS5A protein encoded by Hepatitis C virus (HCV), compositions comprising such combinations, and methods for inhibiting the function of the NS5A protein.

COMBINATIONS OF HEPATITIS C VIRUS INHIBITORS

-

Page/Page column 372, (2015/02/02)

The present disclosure is generally directed to antiviral compounds, and more specifically directed to combinations of compounds which can inhibit the function of the NS5A protein encoded by Hepatitis C virus (HCV), compositions comprising such combinations, and methods for inhibiting the function of the NS5A protein.

A direct and efficient stereoconservative procedure for the selective oxidation of N-protected β-amino alcohols

Ocejo, Marta,Vicario, Jose L.,Badía, Dolores,Carrillo, Luisa,Reyes, Efraim

, p. 2110 - 2112 (2007/10/03)

An efficient, very simple and eco-friendly procedure has been developed for the synthesis of highly enantioenriched α-amino aldehydes by IBX-mediated oxidation of the corresponding β-amino alcohols. The procedure has been applied to a wide range of substr

Hydroxamic acid or n-formyl hydroxylamine derivatives as inhibitors of bakterial polypeptide deformylase for treating microbial infections

-

, (2008/06/13)

Compounds of formula (I) are antibacterial or antiprotozoal agents for treatment of infections in humans and non-human mammals, wherein: Z represents a radical of formula —N(OH)CH(═O) or formula C(═O)NH(OH); R1 represents hydrogen, methyl or tr

Exploration of the P1 SAR of aldehyde cathepsin K inhibitors.

Catalano, John G,Deaton, David N,Furfine, Eric S,Hassell, Annie M,McFadyen, Robert B,Miller, Aaron B,Miller, Larry R,Shewchuk, Lisa M,Willard Jr., Derril H,Wright, Lois L

, p. 275 - 278 (2007/10/03)

The synthesis and biological activity of a series of aldehyde inhibitors of cathepsin K are reported. Exploration of the properties of the S(1) subsite with a series of alpha-amino aldehyde derivatives substituted at the P(1) position afforded compounds with cathepsin K IC(50)s between 52 microM and 15 nM.

Stereodivergent synthesis of chiral 2-alkenylaziridines: Palladium(0)-catalyzed 2,3-cis-selective aziridination and base-mediated 2,3-trans-selective aziridination

Ohno, Hiroaki,Takemoto, Yoshiji,Fujii, Nobutaka,Tanaka, Tetsuaki,Ibukab, Toshiro

, p. 111 - 119 (2007/10/03)

Whereas treatment of the allylic mesylates of N-protected 2-alkyl-4-amino-(E)-2-alken-1-ols with sodium hydride in DMF yields exclusively the corresponding thermodynamically less stable 2,3-trans-2-alkenyl-3- alkylaziridines, exposure of the methyl carbon

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