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N-(4-tolylsulfonyl)-1,2,3,4-tetrahydronaphthalene-1,2-imine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 147127-08-0 Structure
  • Basic information

    1. Product Name: N-(4-tolylsulfonyl)-1,2,3,4-tetrahydronaphthalene-1,2-imine
    2. Synonyms:
    3. CAS NO:147127-08-0
    4. Molecular Formula:
    5. Molecular Weight: 299.393
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 147127-08-0.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: N-(4-tolylsulfonyl)-1,2,3,4-tetrahydronaphthalene-1,2-imine(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(4-tolylsulfonyl)-1,2,3,4-tetrahydronaphthalene-1,2-imine(147127-08-0)
    11. EPA Substance Registry System: N-(4-tolylsulfonyl)-1,2,3,4-tetrahydronaphthalene-1,2-imine(147127-08-0)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 147127-08-0(Hazardous Substances Data)

147127-08-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 147127-08-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,1,2 and 7 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 147127-08:
(8*1)+(7*4)+(6*7)+(5*1)+(4*2)+(3*7)+(2*0)+(1*8)=120
120 % 10 = 0
So 147127-08-0 is a valid CAS Registry Number.

147127-08-0Relevant articles and documents

Merging Photoredox/Nickel Catalysis for Cross-Electrophile Coupling of Aziridines with Pyridin-1-ium Salts via Dearomatization

Xu, Chong-Hui,Li, Jin-Heng,Xiang, Jian-Nan,Deng, Wei

supporting information, p. 3696 - 3700 (2021/05/04)

Merging photoredox/nickel catalysis enabling the cross-electrophile coupling of aziridines with pyridin-1-ium salts involving dearomatization for the synthesis of β-(1,4-dihydropyridin-4-yl)-ethylamines, especially including bioactive motif-based analogue

Is the Electrophilicity of the Metal Nitrene the Sole Predictor of Metal-Mediated Nitrene Transfer to Olefins? Secondary Contributing Factors as Revealed by a Library of High-Spin Co(II) Reagents

Kalra, Anshika,Bagchi, Vivek,Paraskevopoulou, Patrina,Das, Purak,Ai, Lin,Sanakis, Yiannis,Raptopoulos, Grigorios,Mohapatra, Sudip,Choudhury, Amitava,Sun, Zhicheng,Cundari, Thomas R.,Stavropoulos, Pericles

, p. 1974 - 1996 (2021/06/28)

Recent research has highlighted the key role played by the electron affinity of the active metal-nitrene/imido oxidant as the driving force in nitrene additions to olefins to afford valuable aziridines. The present work showcases a library of Co(II) reage

Double Functionalization of Styrenes by Cu-Mediated Assisted Tandem Catalysis

Kawauchi, Daichi,Ueda, Hirofumi,Tokuyama, Hidetoshi

supporting information, p. 2056 - 2060 (2019/03/13)

The double functionalization of styrenes through Cu-mediated assisted tandem catalysis was developed. The reaction was initiated by Cu-catalyzed aziridination and the subsequent nucleophilic ring-opening, which was triggered by the addition of (NH4)2S2O8 as an oxidant of Cu-catalyst to form a variety of C–C and C–X bonds. The expansion to three contiguous catalytic cycles led to the synthesis of functionalized indolines by one-pot operation.

Alkene functionalization for the stereospecific synthesis of substituted aziridines by visible-light photoredox catalysis

Yu, Wan-Lei,Chen, Jian-Qiang,Wei, Yun-Long,Wang, Zhu-Yin,Xu, Peng-Fei

, p. 1948 - 1951 (2018/03/01)

A novel strategy involving visible-light-induced functionalization of alkenes for the synthesis of substituted aziridines was developed. The readily prepared N-protected 1-aminopyridinium salts were used for the generation of N-centered radicals. This approach allowed the synthesis of aziridines bearing various functional groups with excellent diastereoselectivity under mild conditions. Moreover, this protocol was successfully applied to prepare structurally diverse nitrogen-containing frameworks.

A versatile tripodal Cu(I) reagent for C-N bond construction via nitrene-transfer chemistry: Catalytic perspectives and mechanistic insights on C-H aminations/amidinations and olefin aziridinations

Bagchi, Vivek,Paraskevopoulou, Patrina,Das, Purak,Chi, Lingyu,Wang, Qiuwen,Choudhury, Amitava,Mathieson, Jennifer S.,Cronin, Leroy,Pardue, Daniel B.,Cundari, Thomas R.,Mitrikas, George,Sanakis, Yiannis,Stavropoulos, Pericles

supporting information, p. 11362 - 11381 (2014/09/17)

A CuI catalyst (1), supported by a framework of strongly basic guanidinato moieties, mediates nitrene-transfer from PhI=NR sources to a wide variety of aliphatic hydrocarbons (C-H amination or amidination in the presence of nitriles) and olefins (aziridination). Product profiles are consistent with a stepwise rather than concerted C-N bond formation. Mechanistic investigations with the aid of Hammett plots, kinetic isotope effects, labeled stereochemical probes, and radical traps and clocks allow us to conclude that carboradical intermediates play a major role and are generated by hydrogen-atom abstraction from substrate C-H bonds or initial nitrene-addition to one of the olefinic carbons. Subsequent processes include solvent-caged radical recombination to afford the major amination and aziridination products but also one-electron oxidation of diffusively free carboradicals to generate amidination products due to carbocation participation. Analyses of metal- and ligand-centered events by variable temperature electrospray mass spectrometry, cyclic voltammetry, and electron paramagnetic resonance spectroscopy, coupled with computational studies, indicate that an active, but still elusive, copper-nitrene (S = 1) intermediate initially abstracts a hydrogen atom from, or adds nitrene to, C-H and C=C bonds, respectively, followed by a spin flip and radical rebound to afford intra- and intermolecular C-N containing products.

Syntheses of a novel fluorinated trisphosphinoborate ligand and its copper and silver complexes. Catalytic activity toward nitrene transfer reactions

Arenas, Ismael,Fuentes, M. Angeles,Alvarez, Eleuterio,Diaz, Yolanda,Caballero, Ana,Castillon, Sergio,Perez, Pedro J.

, p. 3991 - 3999 (2014/05/06)

A novel fluorinated ligand, the anionic PhB(CH2P(p-CF 3C6H4)2)3 (PhBP 3 p-CF3Ph), has been synthesized and characterized, as well as its corresponding thallium, copper

Aziridination of olefins with bromamine-T in presence of iodine as catalyst

Sharma, Chinta Mani,Kashyap, Bishwapran,Phukan, Prodeep

, p. 750 - 753 (2014/07/07)

A strategy for achieving synthesis of aziridine employing iodine catalysed aziridination of alkenes with bromamine-T as nitrene source has been described. Ethyl acetate has been found to be the most suitable solvent and the strategy has been extended to v

Metal-free aziridination of styrene derivatives with iminoiodinane catalyzed by a combination of iodine and ammonium iodide

Kiyokawa, Kensuke,Kosaka, Tomoki,Minakata, Satoshi

supporting information, p. 4858 - 4861 (2013/10/08)

The metal-free catalytic aziridination of styrene derivatives with N-tosyliminophenyliodinane (PhI=NTs) in the presence of a combination of I 2 and tetrabutylammonium iodide (TBAI) is reported. In situ generated TBAI3 from I2/s

Intermolecular Alkene Aziridination: An Original and Efficient Cu I···CuI Dinuclear Catalyst Deriving from a Phospha-Amidinate Ligand

Nebra, Noel,Lescot, Camille,Dauban, Philippe,Mallet-Ladeira, Sonia,Martin-Vaca, Blanca,Bourissou, Didier

supporting information, p. 984 - 990 (2013/03/14)

Mononuclear and dinuclear CuI complexes 1 and 2 derived from the phospha-amidinate ligands [tBu2P(NSiMe3) 2]- and [Ph2P(NSiMe3) 2]-, respectively, have been

Iron(iii) tetrakis(pentafluorophenyl)porpholactone catalyzes nitrogen atom transfer to CC and C-H bonds with organic azides

Liang, Lei,Lv, Hongbin,Yu, Yi,Wang, Peng,Zhang, Jun-Long

supporting information; experimental part, p. 1457 - 1460 (2012/03/22)

We have demonstrated that iron porpholactones could be effective catalysts for nitrogen atom transfer reactions such as aziridination of alkenes and amidation of alkanes using organic azides.

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