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ethyl (2E)-3-(2-methylphenoxy)but-2-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1191998-74-9

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1191998-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1191998-74-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,9,9 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1191998-74:
(9*1)+(8*1)+(7*9)+(6*1)+(5*9)+(4*9)+(3*8)+(2*7)+(1*4)=209
209 % 10 = 9
So 1191998-74-9 is a valid CAS Registry Number.

1191998-74-9Relevant academic research and scientific papers

Stereoselective synthesis of (E)-?-aryloxyl and alkyloxyl acrylates through DABCO-catalysed Michael additions of phenols and alcohols to ethyl 2,3-butadienoate

Wei, Feng,Haibo, Wu,Houjun, Qian,Zhengyi, Li,Xiaoqiang, Sun,Zhiming, Wang

, p. 364 - 367 (2016/07/06)

The development of DABCO-catalysed Michael addition of phenols and alcohols to ethyl 2,3-butadienoate provides an efficient synthetic pathway to (E)-?-aryloxyl and alkyloxyl acrylates in i-PrOH or under solvent-free conditions. The major advantages of the present method are wide substrate scope, mild reaction conditions, high stereoselectivity, and good reaction yields.

Enantioselective synthesis of β-aryloxycarboxylic esters via asymmetric hydrogenation of β-aryloxy-α,β-unsaturated esters

Stewart, Gavin W.,Yamagata, Adam D. Gammack,Gibson, Andrew W.,Keen, Stephen P.,Scott, Jeremy P.,Shevlin, Michael

supporting information, p. 5440 - 5443,4 (2012/12/12)

A novel synthesis of β-aryloxycarboxylic esters via asymmetric hydrogenation of the corresponding β-aryloxy-α,β-unsaturated esters has been demonstrated. Bis(norbornadiene)rhodium(I) tetrafluoroborate (1 mol %) and Walphos W008-1 were used to generate the

PYRROLIDINONE GLUCOKINASE ACTIVATORS

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Page/Page column 96, (2009/10/30)

Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of metabolic diseases and disorders such as, for example, type II diabetes mellitus.

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