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(2R,3S,4S)-4-[(4-methoxybenzyl)oxy]-2,3-bis(methoxymethoxy)pentan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1608473-19-3

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1608473-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1608473-19-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,8,4,7 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1608473-19:
(9*1)+(8*6)+(7*0)+(6*8)+(5*4)+(4*7)+(3*3)+(2*1)+(1*9)=173
173 % 10 = 3
So 1608473-19-3 is a valid CAS Registry Number.

1608473-19-3Relevant academic research and scientific papers

The first stereoselective total synthesis of (-)-synrotolide

Sabitha, Gowravaram,Rao, Allu Senkara,Sandeep, Ankireddy,Yadav, Jhillu S.

, p. 455 - 465 (2014/01/23)

The first stereoselective total synthesis of (-)-synrotolide has been realized by two different approaches, both starting from (S)-ethyl lactate. Both strategies used stereo- and regioselective epoxide opening with a nucleophile, aldehyde alkyne coupling and ring-closing metathesis as key steps. Judicious choice of reagents (CeCl3·7H2O and H 2SiF6) for the chemoselective removal of protecting groups delivered the target molecule. The first stereoselective total synthesis of (-)-synrotolide has been accomplished by two different approaches starting from commercially available (S)-ethyl lactate. Both strategies used epoxide opening with hydroxide ion, aldehyde alkyne coupling, and ring-closing metathesis as the key steps. Crucially, chemoselective deprotection of the protecting groups delivered the target molecule. Copyright

The First Stereoselective Total Synthesis of (-)-Synrotolide

Sabitha, Gowravaram,Rao, Allu Senkara,Sandeep, Ankireddy,Yadav, Jhillu S.

, p. 455 - 465 (2015/10/05)

The first stereoselective total synthesis of (-)-synrotolide has been realized by two different approaches, both starting from (S)-ethyl lactate. Both strategies used stereo- and regioselective epoxide opening with a nucleophile, aldehyde alkyne coupling and ring-closing metathesis as key steps. Judicious choice of reagents (CeCl3·7H2O and H2SiF6) for the chemoselective removal of protecting groups delivered the target molecule. The first stereoselective total synthesis of (-)-synrotolide has been accomplished by two different approaches starting from commercially available (S)-ethyl lactate. Both strategies used epoxide opening with hydroxide ion, aldehyde alkyne coupling, and ring-closing metathesis as the key steps. Crucially, chemoselective deprotection of the protecting groups delivered the target molecule.

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