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(2S)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-3,3-trimethyl-N-(phenylmethyl)butanamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

959979-30-7

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  • S-2-[[3,5-Bis(trifluoroMethyl)phenyl]thioureido]-N-benzyl-N,3,3-triMethylbutanaMide

    Cas No: 959979-30-7

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  • (2S)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-3,3-trimethyl-N-(phenylmethyl)butanamide

    Cas No: 959979-30-7

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  • (2S)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-3,3-trimethyl-N-(phenylmethyl)butanamide cas no. 959979-30-7 98%

    Cas No: 959979-30-7

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959979-30-7 Usage

Uses

Versatile catalyst for reactions including the Mannich reaction.

General Description

(S)-2-[[3,5-Bis(trifluoromethyl)phenyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamide is a chiral thiourea organocatalyst developed by the Jacobsen′s group for asymmetric organic synthesis.

Check Digit Verification of cas no

The CAS Registry Mumber 959979-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,9,9,7 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 959979-30:
(8*9)+(7*5)+(6*9)+(5*9)+(4*7)+(3*9)+(2*3)+(1*0)=267
267 % 10 = 7
So 959979-30-7 is a valid CAS Registry Number.

959979-30-7 Well-known Company Product Price

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  • Aldrich

  • (693316)  (S)-2-[[3,5-Bis(trifluoromethyl)phenyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamide  97%

  • 959979-30-7

  • 693316-100MG

  • 937.17CNY

  • Detail
  • Aldrich

  • (693316)  (S)-2-[[3,5-Bis(trifluoromethyl)phenyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamide  97%

  • 959979-30-7

  • 693316-500MG

  • 5,696.73CNY

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959979-30-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-N-benzyl-2-[[3,5-bis(trifluoromethyl)phenyl]carbamothioylamino]-N,3,3-trimethylbutanamide

1.2 Other means of identification

Product number -
Other names (S)-2-[[3,5-Bis(trifluoromethyl)phenyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamide

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:959979-30-7 SDS

959979-30-7Downstream Products

959979-30-7Relevant articles and documents

Metal-Free Deoxygenation of Chiral Nitroalkanes: An Easy Entry to α-Substituted Enantiomerically Enriched Nitriles

Pirola, Margherita,Faverio, Chiara,Orlandi, Manuel,Benaglia, Maurizio

supporting information, p. 10247 - 10250 (2021/06/18)

A metal-free, mild and chemodivergent transformation involving nitroalkanes has been developed. Under optimized reaction conditions, in the presence of trichlorosilane and a tertiary amine, aliphatic nitroalkanes were selectively converted into amines or nitriles. Furthermore, when chiral β-substituted nitro compounds were reacted, the stereochemical integrity of the stereocenter was maintained and α-functionalized nitriles were obtained with no loss of enantiomeric excess. The methodology was successfully applied to the synthesis of chiral β-cyano esters, α-aryl alkylnitriles, and TBS-protected cyanohydrins, including direct precursors of four active pharmaceutical ingredients (ibuprofen, tembamide, aegeline and denopamine).

A Continuous-Flow, Two-Step, Metal-Free Process for the Synthesis of Differently Substituted Chiral 1,2-Diamino Derivatives

Pirola, Margherita,Compostella, Maria Elena,Raimondi, Laura,Puglisi, Alessandra,Benaglia, Maurizio

supporting information, p. 1430 - 1438 (2018/02/09)

The enantioselective organocatalytic reduction of aryl-substituted nitroenamines was successfully performed under continuous-flow conditions. After a preliminary screening with a 10-μL microreactor, to establish the best reaction conditions, the reduction was scaled up in a 0.5-mL mesoreactor, without appreciable loss of enantioselectivity, that remained constantly higher than 90%. The in-flow nitro reduction was also accomplished, either by Raney nickel catalyzed hydrogenation or by a metal-free methodology based on the use of the very inexpensive and readily available reducing agent trichlorosilane. The final aim is to develop a two-step, continuous-flow process for the stereoselective, metal-free, catalytic synthesis of differently functionalized chiral 1,2-diamines.

Enantioselective thiourea-catalyzed additions to oxocarbenium ions

Reisman, Sarah E.,Doyle, Abigail G.,Jacobsen, Eric N.

, p. 7198 - 7199 (2008/12/21)

Asymmetric, catalytic reactions of oxocarbenium ions are reported. Simple, chiral urea and thiourea derivatives are shown to catalyze the enantioselective substitution of silyl ketene acetals onto 1-chloroisochromans. A mechanism involving anion binding by the chiral catalyst to generate a reactive oxocarbenium ion is invoked. Catalysts bearing tertiary benzylic amide groups afforded highest enantioselectivities, with the optimal structure being derived from enantioenriched 2-arylpyrrolidine derivatives. Copyright

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