NL296871A - - Google Patents

Info

Publication number
NL296871A
NL296871A NL296871DA NL296871A NL 296871 A NL296871 A NL 296871A NL 296871D A NL296871D A NL 296871DA NL 296871 A NL296871 A NL 296871A
Authority
NL
Netherlands
Prior art keywords
mixture
nitroolefins
nitroalcohols
dinitroparaffins
formula
Prior art date
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL296871A publication Critical patent/NL296871A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/14—Preparation of nitro compounds by formation of nitro groups together with reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/16—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/01—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to acyclic carbon atoms
    • C07C205/02—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/01—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to acyclic carbon atoms
    • C07C205/03—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
    • C07C205/14—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to acyclic carbon atoms
    • C07C205/15—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/23—Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites
    • C10L1/231—Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites nitro compounds; nitrates; nitrites

Abstract

Dinitroparaffins of the formula <FORM:1010410/C2/1> nitroalcohols of the formula nitroalcohols of the formula <FORM:1010410/C2/2> or nitroolefins of the formula R-CH=CH-NO2 wherein R represents a C1- 22 normal alkyl radical are prepared by contacting a C3- 24 normal alpha-olefin with an equilibrium mixture of NO2 and N2O4 in the presence of a paraffin solvent at a temperature ranging from 50 DEG to 150 DEG C. for a time ranging from 0.1 second to 10 minutes and subjecting the nitrated product (a mixture of said dinitroparaffins with nitro-nitrites of the formula <FORM:1010410/C2/3> to controlled hydrolysis or alcoholysis by (a) a catalytic amount of a base and a C1- 6 aliphatic alcohol or a mixture thereof with water to produce a mixture of said nitroalcohols and said nitroolefins, or (b) only said C1- 6 aliphatic alcohol, or water, or a mixture of said C1- 6 aliphatic alcohol and water to produce a mixture of said nitroalcohols and said dinitroparaffins. The nitroalcohols may be separated from the dinitroparaffins or nitroolefins and either dehydrated to nitroolefins by treatment with an alcoholic alkali metal hydroxide solution or hydrogenated to corresponding amino alcohols. The separated dinitroparaffins may be hydrolyzed to nitroolefins by contacting them with an aqueous slurry of a Group II metal oxide. Alternatively, treatment (b) of the second stage of the process may be followed by treatment (a) to give a mixture of said nitroalcohols and said nitroolefins.
NL296871D 1962-09-19 NL296871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22473162A 1962-09-19 1962-09-19

Publications (1)

Publication Number Publication Date
NL296871A true NL296871A (en)

Family

ID=22841937

Family Applications (1)

Application Number Title Priority Date Filing Date
NL296871D NL296871A (en) 1962-09-19

Country Status (4)

Country Link
BE (1) BE636129A (en)
DE (1) DE1443380A1 (en)
GB (1) GB1010410A (en)
NL (1) NL296871A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196217A (en) * 1976-02-17 1980-04-01 Laboratoires Pharmascience Hydroxylated amines with bacteriostatic activity
DE4425835A1 (en) * 1994-07-21 1996-01-25 Basf Ag Use of reaction products made of polyolefins and nitrogen oxides or mixtures of nitrogen oxides and oxygen as additives for fuels
DE4425834A1 (en) * 1994-07-21 1996-01-25 Basf Ag Reaction products made of polyisobutenes and nitrogen oxides or mixtures of nitrogen oxides and oxygen and their use as fuel and lubricant additives

Also Published As

Publication number Publication date
GB1010410A (en) 1965-11-17
DE1443380A1 (en) 1968-10-24
BE636129A (en)

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