HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 970055Generated: October 29, 2026
Sodium Hydroxide → HCID 22618858, compound
https://huagongshe.com/reaction/970055
Participants
| Role | Name | HCID | Charge |
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| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 1,3-Diethyl 2-(acetylamino)-2-(2-(4-octylphenyl)ethyl)propanedioate | HCID 9845753 | — |
| Product | HCID 22618858 | HCID 22618858 | 99.8% |
Reaction Steps
A mixture of 13.25 g (30.6 mmol) of diethyl 2-acetamido-2-(2-(4-octylphenyl)ethyl)propandioate (prepared according to the procedure described by Durand, et.al., Synthesis, 2000, 505-506, which is hereby incorporated by reference in its entirety) and 75 mL of concentrated HCL were stirred at 100° C. for 16 h. The mixture was cooled and 75 g of ice was added. The mixture was neutralized (pH=7) with 5 N NaOH. The precipitate was filtered, rinsed with water and dried to afford 8.9 g of the title compound: HPLC B: 2.68 min; ESI-MS 292 (M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07309721B2 |
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| Source dataset | uspto-grants-2007_12 |
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| ORD ID | ord-2579f87c7649436d9422eeecdd30ed4e |
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| Source note | uspto-grants-2007_12 |
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