HuagongsheHuagongshe Chemistry Print Report · For research reference only
alpha-L-aspartyl-D-serine isopropyl ester → D-Prolyl-alpha-L-aspartyl-D-serine isopropyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | alpha-L-aspartyl-D-serine isopropyl ester | HCID 22840263 | — |
| Reactant | 2-Piperidinecarbonyl-alpha-L-aspartyl-L-phenylalanine methyl ester | HCID 86742494 | — |
| Product | D-Prolyl-alpha-L-aspartyl-D-serine isopropyl ester | HCID 14151472 | — |
Reaction Steps
This compound was prepared from 1.7 g α-L-aspartyl-D-serine isopropyl ester and 2.4 g N-benzyloxycarbonyl-D-proline N-hydroxysuccinimide ester in a manner similar to Example 11 (C) and (D). Yield: 1.7 g, m.p.: 230°-233° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04780528 |
| Source dataset | uspto-grants-1988_10 |
| ORD ID | ord-9111b933f50c499483948260bd711980 |
| Source note | uspto-grants-1988_10 |