18006-25-2 Usage
General Description
3-O-Benzyl-5,6-di-O-acetyl-1,2-O-isopropylidene-a-D-glucofuranose is a complex chemical compound that belongs to the class of glucofuranose derivatives. It consists of a benzyl group attached to the 3-O position, acetyl groups attached to the 5 and 6-O positions, and an isopropylidene group at the 1 and 2-O positions of the glucopyranose ring. 3-O-Benzyl-5,6-di-O-acetyl-1,2-O-isopropylidene-a-D-glucofuranose is commonly used in organic synthesis and pharmaceutical research due to its unique structure and reactivity. It can serve as a building block for the synthesis of more complex molecules and can also be used as a protecting group for hydroxyl functional groups in carbohydrate chemistry. Overall, 3-O-Benzyl-5,6-di-O-acetyl-1,2-O-isopropylidene-a-D-glucofuranose is a versatile compound with diverse applications in chemical and pharmaceutical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 18006-25-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,0 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18006-25:
(7*1)+(6*8)+(5*0)+(4*0)+(3*6)+(2*2)+(1*5)=82
82 % 10 = 2
So 18006-25-2 is a valid CAS Registry Number.
InChI:InChI=1/C20H26O8/c1-12(21)23-11-15(25-13(2)22)16-17(24-10-14-8-6-5-7-9-14)18-19(26-16)28-20(3,4)27-18/h5-9,15-19H,10-11H2,1-4H3
18006-25-2Relevant articles and documents
SYNTHESIS OF SOME L-IDOSE DERIVATIVES
Grishkovets, V. I.,Zemlyakov, A. E.,Chirva, V. Ya.
, p. 388 - 392 (1982)
The synthesis of 3-O-benzyl and 3-O-mesyl-1,2-O-isopropylidene-β-L-idofuranose has been effected on the basis of the intramolecular nucleophilic exchange of a mesyloxy group at C5 in derivatives of 1,2-O-isopropylidene-α-D-glucofuranose.It has
ON THE COMMUNICATION OF CHIRALITY FROM FURANOSE AND PYRANOSE RINGS TO MONOSACCHARIDE SIDE CHAINS: ANOMALOUS RESULTS IN THE GLUCOSE SERIES
Danishefsky, Samuel J.,DeNinno, Michael P.,Phillips, Gary B.,Zelle, Robert E.
, p. 2809 - 2819 (2007/10/02)
The reactions of allyltrimethylsilane with dialdose derivatives occur, under catalysis by boron trifluoride etherate or titanium tetrachloride, with high stereoselectivity, thereby providing simple routes to the corresponding allyl carbinols.The sense of