Results 131 to 140 of about 7,468 (177)
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UGI Corp.

Mergent's Dividend Achievers, 2008
AbstractGas Utilities (MIC: 7.4 SIC: 4932 NAIC: 221210)UGI is a holding company that distributes and markets energy products and related services via its subsidiaries and joint venture affiliates. Co. is a domestic and international distributor of propane and butane (liquefied petroleum gases); a provider of natural gas and electric service through ...
  +4 more sources

Ammonia in Ugi-Smiles and Ugi Couplings

Synlett, 2010
Ammonia may be used in Ugi-type reactions, providing good yields of Ugi-Smiles and Ugi-Mumm adducts under microwave irradiation.
Laurence Grimaud   +3 more
openaire   +1 more source

Ugi Reaction with Isocyanoindoles.

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
M. A. Mironov   +3 more
openaire   +1 more source

UGI Corp.

Mergent's Dividend Achievers, 2006
AbstractGas Utilities (MIC: 7.4 SIC: 4924 NAIC: 221210)UGI is a holding company that distributes and markets energy products and related services through its subsidiaries and joint venture affiliates. Co. is a domestic and international distributor of propane and butane, (LPG); a provider of natural gas and electric service through regulated local ...
  +4 more sources

ChemInform Abstract: Ammonia in Ugi—Smiles and Ugi Couplings.

ChemInform, 2011
AbstractNovel reaction conditions allow Ugi—Smiles and Ugi couplings to be performed with ammonia as amine component.
Anaelle Barthelon   +3 more
openaire   +1 more source

N-Hydroxyimide Ugi Reaction toward α-Hydrazino Amides [PDF]

open access: yesOrganic Letters, 2017
The Ugi four-component reaction (U-4CR) with N-hydroxyimides as a novel carboxylic acid isostere has been reported. This reaction provides straightforward access to α-hydrazino amides.
Ajay L Chandgude, Alexander Domling
exaly   +3 more sources

UGI Corp.

Mergent's Dividend Achievers, 2007
AbstractGas Utilities (MIC: 7.4 SIC: 4932 NAIC: 221210)UGI is a holding company that distributes and markets energy products and related services through its subsidiaries and joint venture affiliates. Co. is a domestic and international distributor of propane and butane (liquefied petroleum gases); a provider of natural gas and electric service through
openaire   +2 more sources

UGI 4116N

Alloy Digest, 2018
Abstract UGI 4116N is a martensitic stainless steel with high carbon and nitrogen for hardness and corrosion resistance. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness.
openaire   +1 more source

UGI 4062

Alloy Digest, 2017
Abstract UGI 4062 is a duplex ferritic/austenitic stainless steel with good general resistance to corrosion, improved mechanical strength, and improved stress-corrosion resistance compared to AISI Type 304. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength.
openaire   +1 more source

UGI 4313

Alloy Digest, 2018
Abstract UGI 4313 (EN 10083-3 , No. 1.4313) is a martensitic stainless steel with low carbon for good impact strength and corrosion resistance. It has good mechanical properties and impact strength, and a corrosion resistance superior to that of conventional martensitic stainless steel grades with a high carbon content.
openaire   +1 more source

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