1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

Base Information

Chemical Name:1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane
CAS No.:77752-55-7
Molecular Formula:C₁₉H₂₀N₄O₄S
Molecular Weight:400.458
Hs Code.:

Synonyms:1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

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Technology Process of 1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

There total 3 articles about 1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

: 77752-54-6
2,6-dimethyl-4-(p-toluenesulfonyl)pyrimidine 1-oxide

: 77752-55-7
1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

Guidance literature:: With sodium hydride; In tetrahydrofuran; for 1h; Heating;
DOI:10.1248/cpb.29.98

Reference yield:

: 4472-45-1
4-chloro-2,6-dimethylpyrimidine

: 77752-55-7
1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

Guidance literature:: Multi-step reaction with 3 steps

1: 65 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 48 h / Ambient temperature

2: 85 percent / dimethylformamide / 4 h / 60 - 70 °C

3: 72 percent / NaH / tetrahydrofuran / 1 h / Heating

With sodium hydride; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1248/cpb.29.98

Reference yield:

: 20551-28-4
4-chloro-2,6-dimethylpyrimidine 1-oxide

: 77752-55-7
1,3'-dioxido-6'-(p-toluenesulfonyl)-2,2',6-trimethyl-4,4'-dipyrimidinylmethane

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / dimethylformamide / 4 h / 60 - 70 °C

2: 72 percent / NaH / tetrahydrofuran / 1 h / Heating

With sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1248/cpb.29.98