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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 252929Generated: October 25, 2026

Adenine → 5-Propynyluracil

https://huagongshe.com/reaction/252929

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAdenineHCID 190—
ReactantThymineHCID 1135—
ReactantUracilHCID 1174—
Reactant2,6-DiaminopurineHCID 30976—
ReactantGuanineHCID 135398634—
ReactantCytosineHCID 178418229—
Product5-PropynyluracilHCID 131813—

Reaction Steps

wherein T7 and T8 are each independently O or S and T9 is H, amino, hydroxy, Cl, or Br. 8) B is thymine, adenine, uracil, a 5-halouracil, a 5-alkyluracil, guanine, cytosine, a 5-halocytosine, a 5-alkylcytosine, or 2,6-diaminopurine. 9) B is guanine, cytosine, uracil, or thymine. 10) B is adenine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07871991B2
Source datasetuspto-grants-2011_01
ORD IDord-a443a1a1479243c4a0c631be5c141302
Source noteuspto-grants-2011_01