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methyl 3-O-benzyl-2,4-dideoxy-2,4-di-C-methyl-α-D-gulopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82707-05-9

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82707-05-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82707-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,0 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 82707-05:
(7*8)+(6*2)+(5*7)+(4*0)+(3*7)+(2*0)+(1*5)=129
129 % 10 = 9
So 82707-05-9 is a valid CAS Registry Number.

82707-05-9Downstream Products

82707-05-9Relevant articles and documents

Total synthesis of soraphen A(1α)

Abel, Stephan,Faber, Dominik,Hueter, Ottmar,Giese, Bernd

, p. 188 - 197 (2007/10/03)

The convergent synthesis of macrolide soraphen A(1α) is described starting from glucose (western part) and mannose (eastern part). Mannose was converted into a 2-deoxyribohexopyranoside that could be methylated and reduced stereoselectively. Chain elongation at C-6 was carried out by stereoselective addition of a magnesium acctylide. The two fragments (western and eastern) were assembled by a Julia olefination followed by macrolactonization. The introduction of the methyl group at C-2 of norsoraphen occurred stereoselectively for thermodynamic reasons.

THE OXIRANE RING OPENINGS OF THE DIANHYDRO SUGAR WITH HIGH REGIOSELETIVITY AND ITS USE IN PREPARATION OF TWO CHIRAL SEGMENTS OF 6-DEOXYERYTHRONOLIDE B

Wakamatsu, Takeshi,Nakamura, Hideo,Nishimiki, Yuji,Yoshida, Kaoru,Noda, Tomoko,Taniguchi, Masato

, p. 6071 - 6074 (2007/10/02)

The oxirane ring of the dianhydro sugar 2 obtained from levoglucosan (1,6-anhydro-β-D-glucose) is opened regioselectively with organometallic carbon nucleophiles and its application to an asymmetric synthesis of the C1-C5 segment 9 t

ASSEMBLY OF THE C19-C29 ALIPHATIC SEGMENT OF RIFAMYCIN S FROM D-DLUCOSE BY THE CHIRON APPROACH

Hanessian, Stephen,Pougny, Jean-Rene,Boessenkool, Ideletta K.

, p. 1289 - 1302 (2007/10/02)

We describe a stereocontrolled method for the construction of the aliphatic chain of rifamycin S, based on a strategy that utilizes carbohydrates as optically active precursors.

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