Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

Base Information

Chemical Name:Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester
CAS No.:114515-40-1
Molecular Formula:C₄₅H₅₉N₆O₇PSi₂
Molecular Weight:883.144
Hs Code.:

Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

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Chemical Property of Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

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Technology Process of Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

There total 1 articles about Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 2083-91-2
N,N-Dimethyltrimethylsilylamine

: 79154-57-7
3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-N₆-benzoyladenosine

: 98288-61-0
9-fluorenylmethylphosphorodichloridate

: 114515-40-1
Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

Guidance literature:: With 1,2,4-Triazole; diisopropylamine; Yield given. Multistep reaction; 1.) THF, -25 deg C, 10 min; 2.) THF, -25 deg C, 30 min; 3.) -25 deg C to RT;
DOI:10.1016/S0040-4020(01)86911-8

Reference yield:

: 114515-40-1
Dimethyl-phosphoramidous acid (2R,3R,3aR,9aR)-2-(6-benzoylamino-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 9H-fluoren-9-ylmethyl ester

: 102925-90-6
Acetic acid (2R,3R,4R,5R)-4-acetoxy-2-[2-(4-tert-butyl-benzoylamino)-6-oxo-1,6-dihydro-purin-9-yl]-5-hydroxymethyl-tetrahydro-furan-3-yl ester

: 114494-80-3
C₆₈H₈₁N₁₀O₁₆PSi₂

Guidance literature:: With pyridine; 1H-tetrazole; iodine; Yield given. Multistep reaction; 1.) THF 2.) THF, H₂O;
DOI:10.1016/S0040-4020(01)86911-8