HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → 6-chloro-N-(3-chloro-4-methoxyphenyl)-N'-cycloheptyl-[1,3,5]triazine-2,4-diamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | (3-Chloro-4-methoxy-phenyl)-(4,6-dichloro-[1,3,5]triazin-2-yl)-amine | HCID 21896921 | — |
| Reactant | HCID 21897041 | HCID 21897041 | — |
| Product | 6-chloro-N-(3-chloro-4-methoxyphenyl)-N'-cycloheptyl-[1,3,5]triazine-2,4-diamine | HCID 21897021 | — |
Reaction Steps
Attempts to minimize the impurity involved scanning several bases and solvents, but the production 6-chloro-N-(3-chloro-4-methoxyphenyl)-N′-(3-chloro-4-methoxyphenyl)[1,3,5]triazine-2,4-diamine remained. The preparation of compound 101 was then carried out without addition of base, resulting in the levels of the impurity being negligible. Compound 133 was prepared from compound 101 using aqueous NaOH as base.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07332489B2 |
| Source dataset | uspto-grants-2008_02 |
| ORD ID | ord-f8cb26a14935467db3c4dd3e111affe9 |
| Source note | uspto-grants-2008_02 |