REACTION BETWEEN 1-ARENESULPHONYL-3-NITRO-1,2,4-TRIAZOLES AND NUCLEOSIDE BASE RESIDUES. ELUCIDATION OF THE NATURE OF SIDE-REACTIONS DURING OLIGONUCLEOTIDE SYNTHESIS.

DOI: 10.1016/0040-4039(80)80020-7

Source and publish data:

Tetrahedron Letters p. 2265 - 2268 (1980)

Update date:2022-08-04

Topics:

Authors:

Reese, Colin B.

Ubasawa, Aiko

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/0040-4039(80)80020-7

The protected guanosine and uridine derivatives (3a, 3b, and 4) react with 1-(mesitylene-2-sulphonyl)-3-nitro-1,2,4-triazole (MSNT, 2a) to give 5a, 5b and 7, respectively; 9 is converted into 10 in the same way.The reactions proceed more rapidly in the presence of diphenyl phosphate.

Full text of DOI:10.1016/0040-4039(80)80020-7

Products guided by the article

Product name:Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-[2-benzoylamino-6-(3-nitro-[1,2,4]triazol-1-yl)-purin-9-yl]-tetrahydro-furan-3-yl ester

Cas No:76887-35-9

R&D Labs maybe for 76887-35-9

Chen jie

Contact:027-87677569

Address:Room 2203, yujingmingmen Buidling One, xiongchu Road, wuhan city, hubei province, China
Anhui Sunsing Chemicals Co.,Ltd

website:http://www.sunsingchem.com

Contact:0086-566-2023179

Address:Jin An industry park, Chizhou economic technical development zone, Anhui
Changzhou Screw International Trading Co., Ltd.

Contact:13906149256,18001495888

Address:Jiangsu，Jintanqu
Jiangyin Tenghua Import&Export Co.,Ltd.

Contact:+86-510-86263875

Address:Room 402-B,9 Yanling Road, Jiangyin,Jiangsu, China
Suzhou Kangrun Pharmaceutical, Inc

Contact:86-512-63912376，63913329

Address:Building 2, No. 2358 ,Chang'an Rd, Wujiang Economic Development Zone Pioneering park, china

Relevant to this article

SYNTHESIS WITH BENZENESULFENYL CHLORIDE. ON THE STRUCTURE OF A C12H18 HYDROCARBON FROM EAST INDIAN SANDALWOOD OIL.

Doi:10.1016/0040-4039(80)88100-7
(1980)
The Substitution Reaction of 2-Aralkylthio-1-alkenyl and 2-Alkylsulfinyl-1-alkenyl Ketones with Alkoxides: Preparation of 2-Alkoxy-1-alkenyl Ketones

Doi:10.1055/s-1980-29303
(1980)
Peptide Synthesis. Part 2. Procedures for Solid-phase Synthesis using N^α-fluorenylmethoxycarbonylamino-acids on Polyamide Supports. Synthesis of Substance P and of Acyl Carrier Protein 65-74 Decapeptide

Doi:10.1039/P19810000538
(1981)
Rhodium(II)-catalyzed aziridination of allyl-substituted sulfonamides and carbamates

Doi:10.1021/jo048990k
(2004)
REACTION OF TRIS(TRIFLUOROMETHYL)CYCLOPROPENYL TRIFLUOROMETHYL KETONE WITH AZO COMPOUNDS IN THE PRESENCE OF TRIPHENYLPHOSPHINE, AND SYNTHESIS OF TETRAKIS(TRIFLUROMETHYL)PYRIDAZINE.

Doi:10.1016/0040-4039(80)80088-8
(1980)
Enantioconvergent Syntheses of Two Classes of Chiral Cyclopentenyl Sulfone Synthons

Doi:10.1021/ja00398a049
(1981)

Article Doi