7-benzyl-4-chloro-2-(methylthio)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine synthesis

4synthesis methods

Product Name:7-benzyl-4-chloro-2-(methylthio)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
CAS Number:859826-11-2
Molecular formula:C15H16ClN3S
Molecular Weight:305.83

Ethyl N-benzyl-3-oxo-4-piperidine-carboxylate hydrochloride

52763-21-0
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7-benzyl-4-chloro-2-(methylthio)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine

859826-11-2
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Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: sodium methylate / methanol / 16 h / 100 °C / Sealed tube
1.2: 1 h / 20 °C
2.1: trichlorophosphate; N,N-dimethyl-aniline / 1,2-dichloro-ethane / 90 °C

References:

Cadent Therapeutics, Inc.;Jefson, Martin R.;Keaney, Gregg F.;Larsen, Janus Schreiber;Lowe, III, John A.;McCall, John M. US2017/355708, 2017, A1

Pyrido[3,4-d]pyrimidin-4(4aH)-one, 5,6,7,8-tetrahydro-2-(methylthio)-7-(phenylmethyl)-

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859826-11-2
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References

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121-69-7 Synthesis

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859826-11-2
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References

1-BENZYL-3-OXO-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER

39514-19-7
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$17.00/1g

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References