HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 15571271, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 15571272 | HCID 15571272 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 15571271 | HCID 15571271 | — |
Reaction Steps
A solution of 4.2 g. of 3-diphenylmethyl-2,3,5,-6,7,8-hexahydrothiazolo[3,2-a][1,3]diazepin-3-ol hydrobromide in 50 ml. of 65% aqueous methanol is treated with 12 ml. of 1 N sodium hydroxide. The resulting solid is collected by filtration, washed with water and dried in vacuo at 40° C., giving the desired product, m.p. 123°-125° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04340734 |
| Source dataset | uspto-grants-1982_07 |
| ORD ID | ord-a1a64b1a9e1a4b56b1dbb2a3afb74707 |
| Source note | uspto-grants-1982_07 |