CAS 4132-28-9

2,3,4,6-Tetrakis-O-(fenilmetil)-D-glucopiranose

Descrição:

2,3,4,6-Tetrakis-O-(fenilmetil)-D-glucopiranose é um derivado de glicosídeo de D-glicose, caracterizado pela substituição de quatro grupos hidroxila por grupos fenilmetila (benzila). Essa modificação aumenta sua lipofilicidade e altera suas propriedades de solubilidade em comparação com a glicose não modificada. O composto mantém a estrutura do anel de pirano típica da glicose, o que contribui para sua estabilidade e reatividade. É frequentemente utilizado em síntese orgânica e química de carboidratos devido à sua capacidade de participar de várias reações químicas, incluindo glicosilação e outras transformações. A presença de múltiplos grupos fenilmetila também pode influenciar sua atividade biológica, tornando-o de interesse na química medicinal. Além disso, seu número CAS, 4132-28-9, permite fácil identificação em bancos de dados químicos. No geral, 2,3,4,6-Tetrakis-O-(fenilmetil)-D-glucopiranose serve como um composto valioso em pesquisas e aplicações envolvendo derivados de carboidratos.

Fórmula: C₃₄H₃₆O₆

InChI: InChI=1/C34H36O6/c35-34-33(39-24-29-19-11-4-12-20-29)32(38-23-28-17-9-3-10-18-28)31(37-22-27-15-7-2-8-16-27)30(40-34)25-36-21-26-13-5-1-6-14-26/h1-20,30-35H,21-25H2/t30-,31-,32+,33-,34?/m1/s1

Chave InChI: InChIKey=OGOMAWHSXRDAKZ-BKJHVTENSA-N

SMILES: O(CC1=CC=CC=C1)[C@H]2[C@H](OCC3=CC=CC=C3)[C@@H](COCC4=CC=CC=C4)OC(O)[C@@H]2OCC5=CC=CC=C5

Sinónimos:

• (2S,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol
• 2,3,4,6-Tetra-O-benzoyl-<span class="text-smallcaps">D</span>-glucopyranose
• 2,3,4,6-Tetra-O-benzyl-D-glucofuranose
• 2,3,4,6-Tetra-O-benzyl-alpha-D-glucose
• 2,3,4,6-Tetra-O-benzyl-glucopyranose
• 2,3,4,6-Tetrakis-O-(phenylmethyl)-<span class="text-smallcaps">D</span>-glucopyranose
• <span class="text-smallcaps">D</span>-Glucopyranose, 2,3,4,6-tetrakis-O-(phenylmethyl)-
• Glucopyranose, 2,3,4,6-tetra-O-benzyl-
• Glucopyranose, 2,3,4,6-tetra-O-benzyl-, <span class="text-smallcaps">D</span>-
• 2,3,4,6-Tetrakis-O-(phenylmethyl)-D-glucopyranose
• 2,3,4,6-Tetra-O-benzoyl-D-glucopyranose
• Glucopyranose, 2,3,4,6-tetra-O-benzyl-, D-
• D-Glucopyranose, 2,3,4,6-tetrakis-O-(phenylmethyl)-
• 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 98+%
• 2,3,4,6-TETRA-O-BENZYL-D-GLUCOPYRANOSE CRYSTALLINE
• 2,3,4,6-TETRABENZYL-D-GLUCOSE
• 2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSE
• 3,4,5-Tris(benzyloxy)-6-(benzyloxymethyl)tetrahydro-2H-pyran-2-ol
• 2,3,4,6-Tetra-O-benzyl-D-glucopyranose
• 2,3,4,6-TETRA-O-BENZYL-A-D-GLUCOPYRANOSIDE
• 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranose ,97%

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS: 4132-28-9

Fórmula: C₃₄H₃₆O₆

Pureza: >97.0%(HPLC)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 540.66

Ref: 3B-T1914

2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 98+%

CAS: 4132-28-9

It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a

Fórmula: C₃₄H₃₆O₆

Pureza: 98+%

Cor e Forma: White, Powder

Peso molecular: 540.66

Ref: 02-H27888

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS: 4132-28-9

Fórmula: C₃₄H₃₆O₆

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 540.6460

Ref: IN-DA0032X4

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS: 4132-28-9

Fórmula: C₃₄H₃₆O₆

Peso molecular: 540.65

Ref: 7W-GC7184

2,3,4,6-Tetra-O-benzyl-D-glucopyranoside

CAS: 4132-28-9

2,3,4,6-Tetra-O-benzyl-D-glucopyranoside

Fórmula: C₃₄H₃₆O₆

Pureza: 98%

Cor e Forma: white crystals

Peso molecular: 540.65g/mol

Ref: 54-BIT4001

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

Produto Controlado

CAS: 4132-28-9

Applications 2,3,4,6-Tetra-O-benzyl-D-glucopyranose (cas# 4132-28-9) is a compound useful in organic synthesis.

Fórmula: C₃₄H₃₆O₆

Cor e Forma: Neat

Peso molecular: 540.65

Ref: TR-T287000

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS: 4132-28-9

2,3,4,6-Tetra-O-benzyl-D-glucopyranose is a selectively protected intermediate, where the anomeric 1-O-hydroxyl group is free. This hemiacetal has been used successfully as an intermediate for glucosylation couplings, where it was converted into 2,3,4,6-tetra-O-benzyl-D-glucopyranose trichloroacetimidate using trichloroacetonitrile in the presence of a base such as potassium carbonate and DBU. Importantly, this imidate donor with no neighbouring participating groups is commonly used for the selective formation of α-glucosides. 2,3,4,6-tetra-O-benzyl-D-glucopyranose can also be oxidized to the lactone, or reduced to give the open chain form. Additionally, 2,3,4,6-tetra-O-benzyl-D-glucopyranose can be used for the preparation of glucono-1,5-lactone hydrazine, which was used, in-turn, to form a glucosylidene-spirocyclopropane.

Fórmula: C₃₄H₃₆O₆

Pureza: Min. 97 Area-%

Cor e Forma: White Powder

Peso molecular: 540.65 g/mol

Ref: 3D-MT06691

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS: 4132-28-9

2,3,4,6-Tetra-O-benzyl-D-glucopyranose is a selectively protected intermediate, where the anomeric 1-O-hydroxyl group is free. This hemiacetal has been used successfully as an intermediate for glucosylation couplings, where it was converted into 2,3,4,6-tetra-O-benzyl-D-glucopyranose trichloroacetimidate using trichloroacetonitrile in the presence of a base such as potassium carbonate and DBU. Importantly, this imidate donor with no neighbouring participating groups is commonly used for the selective formation of α-glucosides. 2,3,4,6-tetra-O-benzyl-D-glucopyranose can also be oxidized to the lactone, or reduced to give the open chain form. Additionally, 2,3,4,6-tetra-O-benzyl-D-glucopyranose can be used for the preparation of glucono-1,5-lactone hydrazine, which was used, in-turn, to form a glucosylidene-spirocyclopropane.

Fórmula: C₃₄H₃₆O₆

Pureza: Min. 98.0 Area-%

Peso molecular: 540.66 g/mol

Ref: 3D-T-1900

2,3,4,6-Tetra-o-benzyl-D-glucopyranose

CAS: 4132-28-9

Fórmula: C₃₄H₃₆O₆

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 540.656

Ref: 10-F076712