Concepedia

Convenient Synthesis of Pyrrole‐ and Indolecarboxylic Acid <i>tert</i>‐Butylesters

Joachim Ludwig, Matthias Lehr

Synthetic Communications · 2004 · 15 citations · 5 references

DOI

Concepts

Abstract

Abstract The tert‐butylesters of pyrrole‐ and indolecarboxylic acids are readily accessed by reacting the appropriate carboxylic acids with N,N‐dimethylformamide di‐tert‐butyl acetal.

References

5

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(Mercaptopropanoyl)indoline-2-carboxylic acids and related compounds as potent angiotensin converting enzyme inhibitors and antihypertensive agents

Dong Kim, Charles J. Guinosso, G. C. Buzby et al. · Journal of Medicinal Chemistry · 1983 · 53 citations · Full text

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Synthetic Utility of tert-Butyl Azidoacetate on the Hemetsberger-Knittel Reaction. Synthetic Studies of Indoles and Related Compounds. Part 47.

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An infrared study of the conformations and association of pyrrole-2-carbaldehydes and pyrrole-2-carboxylates

Perry T. Kaye, R. A. MacRae, G. D. Meakins et al. · Journal of the Chemical Society Perkin Transactions 2 · 1980 · 24 citations

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Heterocycles, CLIX. A Novel Synthesis of Alkyl Indole-3-carboxylates

Branko STANOVNIK, Miha TIŠLER, John T. Carlock · Synthesis · 1976 · 20 citations

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