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ethyl 1-phenylsulfonyl-3-phenylthiomethylindole-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

856111-18-7

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856111-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 856111-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,1,1 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 856111-18:
(8*8)+(7*5)+(6*6)+(5*1)+(4*1)+(3*1)+(2*1)+(1*8)=157
157 % 10 = 7
So 856111-18-7 is a valid CAS Registry Number.

856111-18-7Downstream Products

856111-18-7Relevant academic research and scientific papers

Synthesis of di-, tri-, and tetra-substituted carbazole analogs involving annulation methodology

Ramesh, Neelamegam,Rajeshwaran, Ganesan Gobi,Mohanakrishnan, Arasambattu K.

experimental part, p. 3592 - 3602 (2009/09/06)

Synthesis of substituted carbazole analogs was achieved via Michael addition followed by intramolecular cyclization and subsequent aromatization.

Facile preparation of indolyl-2/3-methylsulfoxides using HF/H 2O2

Rajeshwaran, Ganesan Gobi,Ramesh, Neelamegam,Mohanakrishnan, Arasambattu K.

experimental part, p. 1215 - 1227 (2009/10/09)

A variety of indolyl-2/3-methylsulfides tethered with sensitive functionalities were oxidized to the corresponding sulfoxides using a hitherto unexplored HF/H2O2 system. Copyright Taylor & Francis Group, LLC.

An efficient preparation of 1-phenylsulfonylindolyl methyl sulfoxides using KF/m-CPBA

Mohanakrishnan, Arasambattu K.,Ramesh, Neelamegam

, p. 4231 - 4233 (2007/10/03)

A variety of 1-phenylsulfonylindolylmethyl sulfides are selectively oxidized to the corresponding sulfoxides using a hitherto unexplored KF/m-CPBA system. A major advantage is the absence of over-oxidation.

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