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Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
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journal:(Journal AND of AND Organic AND Chemistry) AND title:(A AND Pyrazole AND to AND Furan AND Rearrangement AND Thermolysis AND of AND 5-Azido-4-formylpyrazoles.)

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1 Journal article

A Pyrazole to Furan Rearrangement. Thermolysis of 5-Azido-4-formylpyrazoles

Svenstrup, Niels; Simonsen, Klaus B.; Thorup, Niels; Brodersen, Jørgen; Dehaen, Wim; Becher, Jan

Journal of Organic Chemistry — 1999, Volume 64, Issue 8, pp. 2814-2820

Year: 1999

Language: English

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bijpo mcangh kldfe
2 Journal article

A Pyrazole to Furan Rearrangement. Thermolysis of 5-Azido-4-formylpyrazoles

Svenstrup, Niels; Simonsen, Klaus B.; Thorup, Niels; Brodersen, Jørgen; Dehaen, Wim; Becher, Jan

Journal of Organic Chemistry — 1999, Volume 64, Issue 8, pp. 2814-2820

-phenylpyrazoles 3a-c. The formation of the 4-cyano-2-phenyl-3- phenylazofurans 2a-c is the first example in the pyrazole series of a nitrene rearrangement, in which the parent heterocyclic system of the product differs from that of the starting material. The isolation of equimolar amounts of the two products

Year: 1999

Language: English

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jeplbhm gok icf adn

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