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Pyrrolopyrimidine nucleosides. IV. The synthesis of certain 4,5-disubstituted-7-(β-d-ribofuranosyl)pyrrolo[2,3-d]pyrimidines related to the pyrrolo[2,3-d]pyrimidine nucleoside antibiotics

✍ Scribed by Barbara C. Hinshaw; John F. Gerster; Roland K. Robins; Leroy B. Townsend

Book ID: 112121906
Publisher: Journal of Heterocyclic Chemistry
Year: 1969
Tongue: English
Weight: 540 KB
Volume: 6
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570060212

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📜 SIMILAR VOLUMES

Pyrrolopyrimidine Nucleosides. I. The Sy

Pyrrolopyrimidine Nucleosides. I. The Synthesis of 4-Substituted 7-(β-D-Ribofuranosyl)pyrrolo[2,3- d ]pyrimidines from Tubercidin

✍ Gerster, John F.; Carpenter, Barbara.; Robins, Roland K.; Townsend, Leroy B. 📂 Article 📅 1967 🏛 American Chemical Society 🌐 English ⚖ 645 KB

Pyrrolopyrimidine nucleosides 19. A tota

Pyrrolopyrimidine nucleosides 19. A total synthesis of the nucleoside antibiotic cadeguomycin [2-amino-7-(β-d-ribofuranosyl)-pyrrolo[2,3-d]pyrimidin-4-one-5-carboxylic acid]

✍ Vladimir G Beylin; Andrew M Kawasaki; Chin Shu Cheng; Leroy B Townsend 📂 Article 📅 1983 🏛 Elsevier Science 🌐 French ⚖ 220 KB

A total synthesis of 2-amino-7-(O-D-ribofuranosyl)pyrrolo[2,3-dlpyrimidin-4-one-5-carboxylic acid has been accomplished and confirms the previous structural assignment for the nucleoside antibiotic cadeguomycin.

Pyrrolopyrimidine nucleosides. 18, Synth

Pyrrolopyrimidine nucleosides. 18, Synthesis and chemotherapeutic activity of 4-amino-7-(3-deoxy-.beta.-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine-5-carboxamide (3'-deoxysangivamycin) and 4-amino-7-(2-deoxy-.beta.-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine-5-carboxamide (2'-deoxysangivamycin)

✍ Maruyama, Tokumi; Wotring, Linda L.; Townsend, Leroy B. 📂 Article 📅 1983 🏛 American Chemical Society 🌐 English ⚖ 712 KB

SYNTHESIS, CHEMICAL REACTIVITY, AND CHEM

SYNTHESIS, CHEMICAL REACTIVITY, AND CHEMOTHERAPEUTIC ACTIVITY OF CERTAIN SELENONUCLEOSIDES AND NUCLEOSIDES RELATED TO THE PYRROLO[2,3-d]PYRIMIDINE NUCLEOSIDE ANTIBIOTICS

✍ Leroy B. Townsend; George H. Milne 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 516 KB

The synthesis of 4-hydroxylamino-7(β-D-r

The synthesis of 4-hydroxylamino-7(β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine(7-deaza-HAPR)

✍ Barbara C. Hinshaw; Roland K. Robins; Leroy B. Townsend 📂 Article 📅 1968 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 74 KB

The synthesis of 2-amino-7-(β-D-ribofura

The synthesis of 2-amino-7-(β-D-ribofuranosyl)pyrrolo[2,3-d]-pyrimidin-4-one (7-deazaguanosine), a nucleoside Q and Q* analog

✍ Leroy B. Townsendxs; Richard L. Tolman; Roland K. Robins; George H. Milne 📂 Article 📅 1976 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 138 KB