Tromethamine hydrochloride → 4546-70-7

HRID 1530778Notes

Reaction equation

HRID 1530778 reaction equation
S(O)(O)(=O)=[O:2].[NH2:6][C:7]1[N:15]=[C:14]2[C:10]([NH:11][CH:12]=[N:13]2)=[C:9]([NH2:16])[N:8]=1.NC1N=[C:25]2[C:21](NC=N2)=C(N)N=1.C(O)[C:29](N)([CH2:32][OH:33])[CH2:30][OH:31].Cl>>[CH2:21]1[C@H:25]([N:13]2[C:14]3[N:15]=[C:7]([NH2:6])[N:8]=[C:9]([NH2:16])[C:10]=3[N:11]=[CH:12]2)[O:2][C@H:29]([CH2:30][OH:31])[C@H:32]1[OH:33]

Participants

3

Reactant 2

HCID 93573Tromethamine hydrochlorideHCID 155210Sulfuric acid--2-imino-2,3-dihydro-1H-purin-6-amine (1/2)

Product 1

HCID 971884546-70-7

Procedure

The washed cells described above were added to 10 ml of 50 mM Tris-HCl buffer (pH 7.2) containing 100 mM 2′-deoxyribose-1-phosphoric acid and 100 mM 2,6-diaminopurine hemisulfate to a washed cell-concentration of 50 g/ and reacted at 60° C. for 2 hours. The concentration of 2,6-diaminopurine-2′-deoxyriboside produced in the reaction solution was measured by high performance liquid chromatography. The results are shown in Table 1.

Workup

  1. customreacted at 60° C. for 2 hours

Sources & evidence

ORD record
ord-db3e59f2b05f4ee7a223e554e84d8cee
Source dataset
uspto-grants-2001_03
Patent number
US06197552B1

Reaction notes

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