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  2. Amine alkylation - Wikipedia

    en.wikipedia.org/wiki/Amine_alkylation

    Amine alkylation (amino-dehalogenation) is a type of organic reaction between an alkyl halide and ammonia or an amine. [1] The reaction is called nucleophilic aliphatic substitution (of the halide), and the reaction product is a higher substituted amine. The method is widely used in the laboratory, but less so industrially, where alcohols are ...

  3. Gabriel synthesis - Wikipedia

    en.wikipedia.org/wiki/Gabriel_synthesis

    Upon workup by acidic hydrolysis the primary amine is liberated as the amine salt. [11] Alternatively the workup may be via the Ing–Manske procedure, involving reaction with hydrazine. This method produces a precipitate of phthalhydrazide (C 6 H 4 (CO) 2 N 2 H 2) along with the primary amine: C 6 H 4 (CO) 2 NR + N 2 H 4 → C 6 H 4 (CO) 2 N 2 ...

  4. Area 51: An Uncensored History of America's Top Secret ...

    en.wikipedia.org/wiki/Area_51:_An_Uncensored...

    Area 51 is a case study of how not to research and write about top-secret activities." [9] Historian Richard Rhodes, writing in The Washington Post, also criticized the book's sensationalistic reporting of "old news" and its "error-ridden" reporting. He wrote: "All of [her main source's] claims appear in one or another of the various publicly ...

  5. Dehydrohalogenation - Wikipedia

    en.wikipedia.org/wiki/Dehydrohalogenation

    In general, the reaction of a haloalkane with potassium hydroxide can compete with an S N 2 nucleophilic substitution reaction by OH − a strong, unhindered nucleophile. Alcohols are however generally minor products. Dehydrohalogenations often employ strong bases such as potassium tert-butoxide (K + [CH 3] 3 CO −).

  6. Ammonolysis - Wikipedia

    en.wikipedia.org/wiki/Ammonolysis

    In chemistry, ammonolysis (/am·mo·nol·y·sis/) is the process of splitting ammonia into + +. [1] Ammonolysis reactions can be conducted with organic compounds to produce amines (molecules containing a nitrogen atom with a lone pair, :N), [2] or with inorganic compounds to produce nitrides.

  7. Haloalkane - Wikipedia

    en.wikipedia.org/wiki/Haloalkane

    Tetrafluoroethane (a haloalkane) is a colorless liquid that boils well below room temperature (as seen here) and can be extracted from common canned air canisters by simply inverting them during use. The haloalkanes (also known as halogenoalkanes or alkyl halides) are alkanes containing one or more halogen substituents. [1]

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  9. Sandmeyer reaction - Wikipedia

    en.wikipedia.org/wiki/Sandmeyer_reaction

    The Sandmeyer reaction is an example of a radical-nucleophilic aromatic substitution (S RN Ar). The radical mechanism of the Sandmeyer reaction is supported by the detection of biaryl byproducts. [8]