Pyrido[2,3-d]pyrimidines

Description:

Compounds containing the pyrido[2,3-d]pyrimidine ring system, which is a pyridopyrimidine isomer with three ring nitrogen atoms at the 1-, 3-, and 8- position.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Pyridopyrimidines ⮕ Pyrido[2,3-d]pyrimidines

6-Bromopyrido[2，3-d]pyrimidin-2-amine
- ≥95%
Cas Number: 882670-89-5 Compound CID: 58829581

Formula: C₇H₅BrN₄ Molecular Weight: 225.05

IUPAC Name: 6-bromopyrido[2,3-d]pyrimidin-2-amine

SMILES: C1=C2C=NC(=NC2=NC=C1Br)N

InChIKey: DPSVKHCROGKLLB-UHFFFAOYSA-N

InChI: InChI=1S/C7H5BrN4/c8-5-1-4-2-11-7(9)12-6(4)10-3-5/h1-3H,(H2,9,10,11,12)
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AMG 487 (S-enantiomer)
- ≥98%
Cas Number: 473720-30-8

Formula: C₃₂H₂₈F₃N₅O₄ Molecular Weight: 603.59

IUPAC Name: N-[(1S)-1-[3-(4-ethoxyphenyl)-4-oxopyrido[2,3-d]pyrimidin-2-yl]ethyl]-N-(pyridin-3-ylmethyl)-2-[4-(trifluoromethoxy)phenyl]acetamide

SMILES: CCOC1=CC=C(C=C1)N2C(=O)C3=C(N=CC=C3)N=C2C(C)N(CC4=CN=CC=C4)C(=O)CC5=CC=C(C=C5)OC(F)(F)F

InChIKey: WQTKNBPCJKRYPA-NRFANRHFSA-N

InChI: InChI=1S/C32H28F3N5O4/c1-3-43-25-14-10-24(11-15-25)40-30(38-29-27(31(40)42)7-5-17-37-29)21(2)39(20-23-6-4-16-36-19-23)28(41)18-22-8-12-26(13-9-22)44-3show more
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MTI-31
- ≥99%
Cas Number: 1567915-38-1 Compound CID: 118591386

Formula: C₂₆H₃₀N₆O₃ Molecular Weight: 474.55

IUPAC Name: N-methyl-3-[2-[(3S)-3-methylmorpholin-4-yl]-4-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)pyrido[2,3-d]pyrimidin-7-yl]benzamide

SMILES: CC1COCCN1C2=NC3=C(C=CC(=N3)C4=CC(=CC=C4)C(=O)NC)C(=N2)N5C6CCC5COC6

InChIKey: LVPBYQVQBZLDAU-DZIBYMRMSA-N

InChI: InChI=1S/C26H30N6O3/c1-16-13-34-11-10-31(16)26-29-23-21(24(30-26)32-19-6-7-20(32)15-35-14-19)8-9-22(28-23)17-4-3-5-18(12-17)25(33)27-2/h3-5,8-9,12,16,show more

Synonyms: AKOS040754593 | SCC-31 | MS-28805 | BDBM351976 | US9796732, Compound 44 | Preparation of 3-(4-(3-oxa-8-azabicyclo[3.2...
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RS-25344 hydrochloride
- ≥99%
Cas Number: 152815-28-6 Compound CID: 19781728

Formula: C₁₉H₁₄ClN₅O₄ Molecular Weight: 411.8

IUPAC Name: 1-(3-nitrophenyl)-3-(pyridin-4-ylmethyl)pyrido[2,3-d]pyrimidine-2,4-dione;hydrochloride

SMILES: C1=CC(=CC(=C1)[N+](=O)[O-])N2C3=C(C=CC=N3)C(=O)N(C2=O)CC4=CC=NC=C4.Cl

InChIKey: ROSFKXDQMBPYQQ-UHFFFAOYSA-N

InChI: InChI=1S/C19H13N5O4.ClH/c25-18-16-5-2-8-21-17(16)23(14-3-1-4-15(11-14)24(27)28)19(26)22(18)12-13-6-9-20-10-7-13;/h1-11H,12H2;1H
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6-bromo-2-chloropyrido[2,3-d]pyrimidine
- ≥97%
Cas Number: 1234616-65-9 Compound CID: 72207341

Formula: C₇H₃BrClN₃ Molecular Weight: 244.48

IUPAC Name: 6-bromo-2-chloropyrido[2,3-d]pyrimidine

SMILES: C1=C2C=NC(=NC2=NC=C1Br)Cl

InChIKey: WEYJDKGLVMTHCW-UHFFFAOYSA-N

InChI: InChI=1S/C7H3BrClN3/c8-5-1-4-2-11-7(9)12-6(4)10-3-5/h1-3H

Synonyms: 6-BROMO-2-CHLOROPYRIDO[2,3-D]PYRIMIDINE | 1234616-65-9 | SCHEMBL16668649 | AMY15833 | MFCD15528908 | PB16615 | AS-510...
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6-bromo-2-(methylsulfanyl)-7H,8H-pyrido[2,3-d]pyrimidin-7-one
- ≥97%
Cas Number: 352328-87-1 Compound CID: 22134720

Formula: C₈H₆BrN₃OS Molecular Weight: 272.12

IUPAC Name: 6-bromo-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one

SMILES: CSC1=NC=C2C=C(C(=O)NC2=N1)Br

InChIKey: FEDCSLRPQNWUHW-UHFFFAOYSA-N

InChI: InChI=1S/C8H6BrN3OS/c1-14-8-10-3-4-2-5(9)7(13)11-6(4)12-8/h2-3H,1H3,(H,10,11,12,13)

Synonyms: 6-Bromo-2-(methylsulfanyl)pyrido[2,3-d]pyrimidin-7(8H)-one | 6-bromo-2-(methylsulfanyl)-7H,8H-pyrido[2,3-d]pyrimidin-...
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6-bromo-2,7-dimethyl-3H-pyrido[2,3-d]pyrimidin-4-one
- ≥97%
Cas Number: 2090991-89-0 Compound CID: 163323284

Formula: C₉H₈N₃OBr Molecular Weight: 254.08

IUPAC Name: 6-bromo-2,7-dimethyl-3H-pyrido[2,3-d]pyrimidin-4-one

SMILES: CC1=C(C=C2C(=O)NC(=NC2=N1)C)Br

InChIKey: OFEDOLOLEWYAGU-UHFFFAOYSA-N

InChI: InChI=1S/C9H8BrN3O/c1-4-7(10)3-6-8(11-4)12-5(2)13-9(6)14/h3H,1-2H3,(H,11,12,13,14)

Synonyms: 6-Bromo-2,7-dimethylpyrido[2,3-d]pyrimidin-4(3H)-one | AT33946 | 2090991-89-0
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7-chloro-2-(methylsulfanyl)pyrido[2,3-d]pyrimidine
- ≥97%
Cas Number: 352328-41-7 Compound CID: 22134673

Formula: C₈H₆ClN₃S Molecular Weight: 211.67

IUPAC Name: 7-chloro-2-methylsulfanylpyrido[2,3-d]pyrimidine

SMILES: CSC1=NC=C2C=CC(=NC2=N1)Cl

InChIKey: UNAVSLNMFZKAMD-UHFFFAOYSA-N

InChI: InChI=1S/C8H6ClN3S/c1-13-8-10-4-5-2-3-6(9)11-7(5)12-8/h2-4H,1H3

Synonyms: 7-chloro-2-(methylthio)pyrido[2,3-d]pyrimidine | 352328-41-7 | 7-CHLORO-2-(METHYLSULFANYL)PYRIDO[2,3-D]PYRIMIDINE | 7...
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6-bromo-7-chloro-2-methylsulfanyl-pyrido[2,3-d]pyrimidine
- ≥97%
Cas Number: 352328-88-2 Compound CID: 22134679

Formula: C₈H₅N₃SClBr Molecular Weight: 290.57

IUPAC Name: 6-bromo-7-chloro-2-methylsulfanylpyrido[2,3-d]pyrimidine

SMILES: CSC1=NC2=NC(=C(C=C2C=N1)Br)Cl

InChIKey: DNYVNIZXYMXNJS-UHFFFAOYSA-N

InChI: InChI=1S/C8H5BrClN3S/c1-14-8-11-3-4-2-5(9)6(10)12-7(4)13-8/h2-3H,1H3

Synonyms: SY284104 | 6-bromo-7-chloro-2-(methylthio)pyrido[2,3-d]pyrimidine | MFCD08063155 | starbld0016726 | SCHEMBL6073377 | ...
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4,7-Dichloro-Pyrido[2,3-d]Pyrimidine
- ≥97%
Cas Number: 552331-44-9 EC Number: 879-974-1 Compound CID: 22607759

Formula: C₇H₃Cl₂N₃ Molecular Weight: 200.02

IUPAC Name: 4,7-dichloropyrido[2,3-d]pyrimidine

SMILES: C1=CC(=NC2=C1C(=NC=N2)Cl)Cl

InChIKey: VRXZQRLAIVDILJ-UHFFFAOYSA-N

InChI: InChI=1S/C7H3Cl2N3/c8-5-2-1-4-6(9)10-3-11-7(4)12-5/h1-3H

Synonyms: MFCD09701974 | SCHEMBL6833680 | PYRIDO[2,3-D]PYRIMIDINE, 4,7-DICHLORO- | 4,7-DICHLORO-PYRIDO[2,3-D]PYRIMIDINE | 4,7-d...
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piritrexim
Cas Number: 72732-56-0 Compound CID: 54369

Formula: C₁₇H₁₉N₅O₂ Molecular Weight: 325.4

IUPAC Name: 6-[(2,5-dimethoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine

SMILES: CC1=C2C(=NC(=NC2=NC=C1CC3=C(C=CC(=C3)OC)OC)N)N

InChIKey: VJXSSYDSOJBUAV-UHFFFAOYSA-N

InChI: InChI=1S/C17H19N5O2/c1-9-11(6-10-7-12(23-2)4-5-13(10)24-3)8-20-16-14(9)15(18)21-17(19)22-16/h4-5,7-8H,6H2,1-3H3,(H4,18,19,20,21,22)

Synonyms: 6-(2,5-DIMETHOXY-BENZYL)-5-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINE | 6-(2,5-dimethoxybenzyl)-5-methylpyrido[2,3-d]...
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SRI-20864
IUPAC Name: 6-[(5-ethoxy-2-methoxyanilino)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine

SMILES: CCOc1ccc(c(c1)NCc1cnc2c(c1C)c(N)nc(n2)N)OC

InChIKey: CRZVJULBIPRHRY-UHFFFAOYSA-N

InChI: InChI=1S/C18H22N6O2/c1-4-26-12-5-6-14(25-3)13(7-12)21-8-11-9-22-17-15(10(11)2)16(19)23-18(20)24-17/h5-7,9,21H,4,8H2,1-3H3,(H4,19,20,22,23,24)

Synonyms: SRI20864
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