Pyridopyrimidine Derivatives - Heterocyclic Building Blocks (2)

REAGENT

tert-Butyl 2-amino-4-oxo-3,4,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

97%

CAS:1000386-01-5

Formula:C₁₂H₁₈N₄O₃

MW:266.30 g/mol

฿8,991.00

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REAGENT

tert-Butyl 2-(methylthio)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate

98%

CAS:1226776-86-8

Formula:C₁₃H₁₉N₃O₂S

MW:281.37 g/mol

฿7,470.00

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REAGENT

9-Methyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-2-one

≥99%(T)

CAS:61751-44-8

Formula:C₉H₁₀N₂O

MW:162.19 g/mol

฿4,050.00

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REAGENT

6-Methyl-2H-pyrido[1,2-a]pyrimidin-2-one

≥98%(T)

CAS:16075-68-6

Formula:C₉H₈N₂O

MW:160.18 g/mol

฿3,000.00

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REAGENT

5,7-Dichloropyrido[4,3-d]pyrimidin-4(3H)-one

95%

CAS:918898-11-0

Formula:C₇H₃Cl₂N₃O

MW:216.02 g/mol

฿15,210.00

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REAGENT

Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione

≥97%

CAS:21038-67-5

Formula:C₇H₅N₃O₂

MW:163.13 g/mol

฿2,370.00

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REAGENT

2,4-Dihydroxypyrido[3,2-d]pyrimidine

95%

CAS:37538-68-4

Formula:C₇H₅N₃O₂

MW:163.14 g/mol

฿6,111.00

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REAGENT

2-Chloro-4-(diethylamino)pyrido[3,2-d]pyrimidine

≥97%

CAS:35691-12-4

Formula:C₁₁H₁₃ClN₄

MW:236.70 g/mol

฿5,742.00

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REAGENT

2-Aminopyrido[3,4-d]pyrimidin-4(3H)-one

≥97%

CAS:1434128-52-5

Formula:C₇H₆N₄O

MW:162.15 g/mol

฿35,550.00

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REAGENT

tert-Butyl 2-methyl-4-oxo-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxylate

≥95%

CAS:1073440-84-2

Formula:C₁₃H₁₉N₃O₃

MW:265.31 g/mol

฿5,400.00

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