5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

Base Information

Chemical Name:5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil
CAS No.:83107-60-2
Molecular Formula:C₂₇H₂₃Cl₂FN₂O₇
Molecular Weight:577.393
Hs Code.:

Synonyms:5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

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Chemical Property of 5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

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Technology Process of 5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

There total 5 articles about 5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil 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: 30.0%

: 3056-12-0,3601-89-6,4330-21-6,52304-86-6,141846-57-3
2-deoxy-3,5-di-O-(p-toluoyl)-α-D-erythropentofuranosyl chloride

: 5-(2,2-Dichloro-1-fluoro-vinyl)-1,3-bis-trimethylsilanyl-1H-pyrimidine-2,4-dione

: 83107-59-9
5-(2,2-dichloro-1-fluorovinyl)2'-deoxy-3',5'-di-O-p-toluoyluridine

: 83107-60-2
5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

Guidance literature:: With tin(IV) chloride; In dichloromethane; 1.) 0 deg C, 8 h, 2.) RT, 24 h;
DOI:10.1021/jm00353a011

Reference yield:

: 83107-57-7
5-(2,2-dichloro-1-fluorovinyl)uracil

: 83107-60-2
5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

Guidance literature:: Multi-step reaction with 2 steps

1: HMDS / 18 h / Heating

2: 28 percent / tin(IV) chloride / CH₂Cl₂ / 1.) 0 deg C, 8 h, 2.) RT, 24 h

With tin(IV) chloride; 1,1,1,3,3,3-hexamethyl-disilazane; In dichloromethane;
DOI:10.1021/jm00353a011

Reference yield:

: 83107-54-4
5-(2,2-dichloro-1-fluorovinyl)-2,4-dimethoxypyrimidine

: 83107-60-2
5-(2,2-dichloro-1-fluorovinyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl)uracil

Guidance literature:: Multi-step reaction with 3 steps

1: 61 percent / NaI, glacial acetic acid / 5 h / 100 °C

2: HMDS / 18 h / Heating

3: 28 percent / tin(IV) chloride / CH₂Cl₂ / 1.) 0 deg C, 8 h, 2.) RT, 24 h

With tin(IV) chloride; acetic acid; 1,1,1,3,3,3-hexamethyl-disilazane; sodium iodide; In dichloromethane;
DOI:10.1021/jm00353a011