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60562-11-0

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60562-11-0 Usage

General Description

Methyl 5-[(1S,2S,5R)-7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pentanoate is a chemical compound with a complex molecular structure. Its IUPAC name is methyl 5-[(1S,2S,5R)-7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pentanoate. methyl 5-[(1S,2S,5R)-7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pent anoate belongs to the class of esters and contains a pentanoate group attached to a complex bicyclic structure. It is likely to have some pharmaceutical or industrial applications due to its unique molecular structure, but further research and testing would be needed to fully understand its potential uses.

Check Digit Verification of cas no

The CAS Registry Mumber 60562-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,5,6 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 60562-11:
(7*6)+(6*0)+(5*5)+(4*6)+(3*2)+(2*1)+(1*1)=100
100 % 10 = 0
So 60562-11-0 is a valid CAS Registry Number.

60562-11-0Relevant articles and documents

A total synthesis of (+/-)-biotin

Whitney, Ralph Allen

, p. 1158 - 1160 (2007/10/02)

A total synthesis of (+/-)-biotin 1 based on the photochemical cycloaddition raection of 1,3-diacetylimidazolin-2-one 2 with 3,4-dihydro-2-methoxy-2H-pyran 3 is described.The photoadduct 4 was converted into the lactone 6, which bears the complete carbon framework and all the requisite stereochemical features, via hydrolysis, Wittig olefination, and catalytic hydrogenation to the cyclobutanol 5 followed by oxidative rearrangement.Subsequent conversion of the lactone to (+/-)-biotin followed from literature precedent (5).

SYNTHESIS OF (+-)-BIOTIN FROM A SUBSTITUTED 2,3-DEHYDROTHIOPHANE

Mikhano, S. D.,Kulachkina, N. S.,Filippova, T. M.,Suchkova, I. G.,Berezovskii, V. M.

, p. 176 - 178 (2007/10/02)

(+-)-Biotin has been synthesized from a mixture of cis- and allo-trisubstituted dehydrothiophanes by a scheme providing for the easy elimination of the accompanying allo-substituted thiophane in the form of an intermediate and not as the final isomeric allo-biotin.The imidazoline ring of biotin is formed from a dialkoxycarbonyldiaminothiophane under the conditions of partial hydrolysis of one of the protective groups with the elimination of phosgene from the scheme of synthesis.

Olefinic Nitrone and Nitrile Oxide Cycloadditions. A Short Stereospecific Synthesis of Biotin from Cycloheptene

Confalone, Pat N.,Pizzolato, Giacomo,Confalone, Dianne Lollar,Uskokovic Milan R.

, p. 1954 - 1960 (2007/10/02)

A novel synthesis of biotine (6) from cycloheptene (4) via the key amino alcohol 5 is described.The synthetic scheme is based upon an intramolecular nitrone-olefin cycloaddition of the reactive intermediate 13, generated in situ from the aldehyde

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