Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | L-(+)-Cysteine | HCID 5862 | — |
| Reactant | 1-Decanol | HCID 8174 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 86754565 | HCID 86754565 | — |
Reaction Steps
L-Cysteine (157.4 g) was added to 250 ml of decyl alcohol saturated with dry HCl. The mixture was heated to 150° C. for 6 hours. The solution was cooled and was mixed with an equal volume of ethyl acetate. The solution was cooled in a dry ice bath to give crystals. The crystals were filtered and were then recrystallized from ethyl acetate, mp 96°-99° C., yield 100 g, IR (KBr) 1745 cm-1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04268441 |
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| Source dataset | uspto-grants-1981_05 |
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| ORD ID | ord-5441f168e1134cddb9a9c2a99401cd95 |
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| Source note | uspto-grants-1981_05 |
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